42707808

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:118

約数の個数: 288

約数和(自身を含む): 153552672

約数和(自身を除く): 110844864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 22, 24, 26, 32, 33, 34, 36, 39, 44, 48, 51, 52, 61, 66, 68, 72, 78, 88, 96, 99, 102, 104, 117, 122, 132, 136, 143, 144, 153, 156, 176, 183, 187, 198, 204, 208, 221, 234, 244, 264, 272, 286, 288, 306, 312, 352, 366, 374, 396, 408, 416, 429, 442, 468, 488, 528, 544, 549, 561, 572, 612, 624, 663, 671, 732, 748, 792, 793, 816, 858, 884, 936, 976, 1037, 1056, 1098, 1122, 1144, 1224, 1248, 1287, 1326, 1342, 1464, 1496, 1584, 1586, 1632, 1683, 1716, 1768, 1872, 1952, 1989, 2013, 2074, 2196, 2244, 2288, 2379, 2431, 2448, 2574, 2652, 2684, 2928, 2992, 3111, 3168, 3172, 3366, 3432, 3536, 3744, 3978, 4026, 4148, 4392, 4488, 4576, 4758, 4862, 4896, 5148, 5304, 5368, 5856, 5984, 6039, 6222, 6344, 6732, 6864, 7072, 7137, 7293, 7956, 8052, 8296, 8723, 8784, 8976, 9333, 9516, 9724, 10296, 10608, 10736, 11407, 12078, 12444, 12688, 13464, 13481, 13728, 14274, 14586, 15912, 16104, 16592, 17446, 17568, 17952, 18666, 19032, 19448, 20592, 21216, 21472, 21879, 22814, 24156, 24888, 25376, 26169, 26928, 26962, 28548, 29172, 31824, 32208, 33184, 34221, 34892, 37332, 38064, 38896, 40443, 41184, 43758, 45628, 48312, 49776, 52338, 53856, 53924, 57096, 58344, 63648, 64416, 68442, 69784, 74664, 76128, 77792, 78507, 80886, 87516, 91256, 96624, 99552, 102663, 104676, 107848, 114192, 116688, 121329, 136884, 139568, 148291, 149328, 157014, 161772, 175032, 182512, 193248, 205326, 209352, 215696, 228384, 233376, 242658, 273768, 279136, 296582, 298656, 314028, 323544, 350064, 365024, 410652, 418704, 431392, 444873, 485316, 547536, 593164, 628056, 647088, 700128, 821304, 837408, 889746, 970632, 1095072, 1186328, 1256112, 1294176, 1334619, 1642608, 1779492, 1941264, 2372656, 2512224, 2669238, 3285216, 3558984, 3882528, 4745312, 5338476, 7117968, 10676952, 14235936, 21353904, 42707808]

約数ペア:

[(1, 42707808), (2, 21353904), (3, 14235936), (4, 10676952), (6, 7117968), (8, 5338476), (9, 4745312), (11, 3882528), (12, 3558984), (13, 3285216), (16, 2669238), (17, 2512224), (18, 2372656), (22, 1941264), (24, 1779492), (26, 1642608), (32, 1334619), (33, 1294176), (34, 1256112), (36, 1186328), (39, 1095072), (44, 970632), (48, 889746), (51, 837408), (52, 821304), (61, 700128), (66, 647088), (68, 628056), (72, 593164), (78, 547536), (88, 485316), (96, 444873), (99, 431392), (102, 418704), (104, 410652), (117, 365024), (122, 350064), (132, 323544), (136, 314028), (143, 298656), (144, 296582), (153, 279136), (156, 273768), (176, 242658), (183, 233376), (187, 228384), (198, 215696), (204, 209352), (208, 205326), (221, 193248), (234, 182512), (244, 175032), (264, 161772), (272, 157014), (286, 149328), (288, 148291), (306, 139568), (312, 136884), (352, 121329), (366, 116688), (374, 114192), (396, 107848), (408, 104676), (416, 102663), (429, 99552), (442, 96624), (468, 91256), (488, 87516), (528, 80886), (544, 78507), (549, 77792), (561, 76128), (572, 74664), (612, 69784), (624, 68442), (663, 64416), (671, 63648), (732, 58344), (748, 57096), (792, 53924), (793, 53856), (816, 52338), (858, 49776), (884, 48312), (936, 45628), (976, 43758), (1037, 41184), (1056, 40443), (1098, 38896), (1122, 38064), (1144, 37332), (1224, 34892), (1248, 34221), (1287, 33184), (1326, 32208), (1342, 31824), (1464, 29172), (1496, 28548), (1584, 26962), (1586, 26928), (1632, 26169), (1683, 25376), (1716, 24888), (1768, 24156), (1872, 22814), (1952, 21879), (1989, 21472), (2013, 21216), (2074, 20592), (2196, 19448), (2244, 19032), (2288, 18666), (2379, 17952), (2431, 17568), (2448, 17446), (2574, 16592), (2652, 16104), (2684, 15912), (2928, 14586), (2992, 14274), (3111, 13728), (3168, 13481), (3172, 13464), (3366, 12688), (3432, 12444), (3536, 12078), (3744, 11407), (3978, 10736), (4026, 10608), (4148, 10296), (4392, 9724), (4488, 9516), (4576, 9333), (4758, 8976), (4862, 8784), (4896, 8723), (5148, 8296), (5304, 8052), (5368, 7956), (5856, 7293), (5984, 7137), (6039, 7072), (6222, 6864), (6344, 6732)]