42124368

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:90

約数の個数: 240

約数和(自身を含む): 142865856

約数和(自身を除く): 100741488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 19, 22, 24, 26, 33, 34, 38, 39, 44, 48, 51, 52, 57, 66, 68, 76, 78, 88, 102, 104, 114, 132, 136, 143, 152, 156, 176, 187, 204, 208, 209, 221, 228, 247, 264, 272, 286, 304, 312, 323, 361, 374, 408, 418, 429, 442, 456, 494, 528, 561, 572, 624, 627, 646, 663, 722, 741, 748, 816, 836, 858, 884, 912, 969, 988, 1083, 1122, 1144, 1254, 1292, 1326, 1444, 1482, 1496, 1672, 1716, 1768, 1938, 1976, 2166, 2244, 2288, 2431, 2508, 2584, 2652, 2717, 2888, 2964, 2992, 3344, 3432, 3536, 3553, 3876, 3952, 3971, 4199, 4332, 4488, 4693, 4862, 5016, 5168, 5304, 5434, 5776, 5928, 6137, 6864, 7106, 7293, 7752, 7942, 8151, 8398, 8664, 8976, 9386, 9724, 10032, 10608, 10659, 10868, 11856, 11913, 12274, 12597, 14079, 14212, 14586, 15504, 15884, 16302, 16796, 17328, 18411, 18772, 19448, 21318, 21736, 23826, 24548, 25194, 28158, 28424, 29172, 31768, 32604, 33592, 36822, 37544, 38896, 42636, 43472, 46189, 47652, 49096, 50388, 51623, 56316, 56848, 58344, 63536, 65208, 67184, 67507, 73644, 75088, 79781, 85272, 92378, 95304, 98192, 100776, 103246, 112632, 116688, 130416, 135014, 138567, 147288, 154869, 159562, 170544, 184756, 190608, 201552, 202521, 206492, 225264, 239343, 270028, 277134, 294576, 309738, 319124, 369512, 405042, 412984, 478686, 540056, 554268, 619476, 638248, 739024, 810084, 825968, 877591, 957372, 1080112, 1108536, 1238952, 1276496, 1620168, 1755182, 1914744, 2217072, 2477904, 2632773, 3240336, 3510364, 3829488, 5265546, 7020728, 10531092, 14041456, 21062184, 42124368]

約数ペア:

[(1, 42124368), (2, 21062184), (3, 14041456), (4, 10531092), (6, 7020728), (8, 5265546), (11, 3829488), (12, 3510364), (13, 3240336), (16, 2632773), (17, 2477904), (19, 2217072), (22, 1914744), (24, 1755182), (26, 1620168), (33, 1276496), (34, 1238952), (38, 1108536), (39, 1080112), (44, 957372), (48, 877591), (51, 825968), (52, 810084), (57, 739024), (66, 638248), (68, 619476), (76, 554268), (78, 540056), (88, 478686), (102, 412984), (104, 405042), (114, 369512), (132, 319124), (136, 309738), (143, 294576), (152, 277134), (156, 270028), (176, 239343), (187, 225264), (204, 206492), (208, 202521), (209, 201552), (221, 190608), (228, 184756), (247, 170544), (264, 159562), (272, 154869), (286, 147288), (304, 138567), (312, 135014), (323, 130416), (361, 116688), (374, 112632), (408, 103246), (418, 100776), (429, 98192), (442, 95304), (456, 92378), (494, 85272), (528, 79781), (561, 75088), (572, 73644), (624, 67507), (627, 67184), (646, 65208), (663, 63536), (722, 58344), (741, 56848), (748, 56316), (816, 51623), (836, 50388), (858, 49096), (884, 47652), (912, 46189), (969, 43472), (988, 42636), (1083, 38896), (1122, 37544), (1144, 36822), (1254, 33592), (1292, 32604), (1326, 31768), (1444, 29172), (1482, 28424), (1496, 28158), (1672, 25194), (1716, 24548), (1768, 23826), (1938, 21736), (1976, 21318), (2166, 19448), (2244, 18772), (2288, 18411), (2431, 17328), (2508, 16796), (2584, 16302), (2652, 15884), (2717, 15504), (2888, 14586), (2964, 14212), (2992, 14079), (3344, 12597), (3432, 12274), (3536, 11913), (3553, 11856), (3876, 10868), (3952, 10659), (3971, 10608), (4199, 10032), (4332, 9724), (4488, 9386), (4693, 8976), (4862, 8664), (5016, 8398), (5168, 8151), (5304, 7942), (5434, 7752), (5776, 7293), (5928, 7106), (6137, 6864)]