19368576

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 192

約数和(自身を含む): 63011520

約数和(自身を除く): 43642944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 43, 46, 48, 51, 64, 68, 69, 72, 86, 92, 96, 102, 128, 129, 136, 138, 144, 153, 172, 184, 192, 204, 207, 258, 272, 276, 288, 306, 344, 368, 384, 387, 391, 408, 414, 516, 544, 552, 576, 612, 688, 731, 736, 774, 782, 816, 828, 989, 1032, 1088, 1104, 1152, 1173, 1224, 1376, 1462, 1472, 1548, 1564, 1632, 1656, 1978, 2064, 2176, 2193, 2208, 2346, 2448, 2752, 2924, 2944, 2967, 3096, 3128, 3264, 3312, 3519, 3956, 4128, 4386, 4416, 4692, 4896, 5504, 5848, 5934, 6192, 6256, 6528, 6579, 6624, 7038, 7912, 8256, 8772, 8832, 8901, 9384, 9792, 11696, 11868, 12384, 12512, 13158, 13248, 14076, 15824, 16512, 16813, 17544, 17802, 18768, 19584, 23392, 23736, 24768, 25024, 26316, 26496, 28152, 31648, 33626, 35088, 35604, 37536, 46784, 47472, 49536, 50048, 50439, 52632, 56304, 63296, 67252, 70176, 71208, 75072, 93568, 94944, 100878, 105264, 112608, 126592, 134504, 140352, 142416, 150144, 151317, 189888, 201756, 210528, 225216, 269008, 280704, 284832, 302634, 379776, 403512, 421056, 450432, 538016, 569664, 605268, 807024, 842112, 1076032, 1139328, 1210536, 1614048, 2152064, 2421072, 3228096, 4842144, 6456192, 9684288, 19368576]

約数ペア:

[(1, 19368576), (2, 9684288), (3, 6456192), (4, 4842144), (6, 3228096), (8, 2421072), (9, 2152064), (12, 1614048), (16, 1210536), (17, 1139328), (18, 1076032), (23, 842112), (24, 807024), (32, 605268), (34, 569664), (36, 538016), (43, 450432), (46, 421056), (48, 403512), (51, 379776), (64, 302634), (68, 284832), (69, 280704), (72, 269008), (86, 225216), (92, 210528), (96, 201756), (102, 189888), (128, 151317), (129, 150144), (136, 142416), (138, 140352), (144, 134504), (153, 126592), (172, 112608), (184, 105264), (192, 100878), (204, 94944), (207, 93568), (258, 75072), (272, 71208), (276, 70176), (288, 67252), (306, 63296), (344, 56304), (368, 52632), (384, 50439), (387, 50048), (391, 49536), (408, 47472), (414, 46784), (516, 37536), (544, 35604), (552, 35088), (576, 33626), (612, 31648), (688, 28152), (731, 26496), (736, 26316), (774, 25024), (782, 24768), (816, 23736), (828, 23392), (989, 19584), (1032, 18768), (1088, 17802), (1104, 17544), (1152, 16813), (1173, 16512), (1224, 15824), (1376, 14076), (1462, 13248), (1472, 13158), (1548, 12512), (1564, 12384), (1632, 11868), (1656, 11696), (1978, 9792), (2064, 9384), (2176, 8901), (2193, 8832), (2208, 8772), (2346, 8256), (2448, 7912), (2752, 7038), (2924, 6624), (2944, 6579), (2967, 6528), (3096, 6256), (3128, 6192), (3264, 5934), (3312, 5848), (3519, 5504), (3956, 4896), (4128, 4692), (4386, 4416)]