75074272

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 144

約数和(自身を含む): 193052160

約数和(自身を除く): 117977888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 49, 52, 56, 58, 91, 98, 104, 112, 116, 127, 182, 196, 203, 208, 224, 232, 254, 364, 377, 392, 406, 416, 464, 508, 637, 728, 754, 784, 812, 889, 928, 1016, 1274, 1421, 1456, 1508, 1568, 1624, 1651, 1778, 2032, 2548, 2639, 2842, 2912, 3016, 3248, 3302, 3556, 3683, 4064, 5096, 5278, 5684, 6032, 6223, 6496, 6604, 7112, 7366, 10192, 10556, 11368, 11557, 12064, 12446, 13208, 14224, 14732, 18473, 20384, 21112, 22736, 23114, 24892, 25781, 26416, 28448, 29464, 36946, 42224, 45472, 46228, 47879, 49784, 51562, 52832, 58928, 73892, 80899, 84448, 92456, 95758, 99568, 103124, 117856, 147784, 161798, 180467, 184912, 191516, 199136, 206248, 295568, 323596, 335153, 360934, 369824, 383032, 412496, 591136, 647192, 670306, 721868, 766064, 824992, 1294384, 1340612, 1443736, 1532128, 2346071, 2588768, 2681224, 2887472, 4692142, 5362448, 5774944, 9384284, 10724896, 18768568, 37537136, 75074272]

約数ペア:

[(1, 75074272), (2, 37537136), (4, 18768568), (7, 10724896), (8, 9384284), (13, 5774944), (14, 5362448), (16, 4692142), (26, 2887472), (28, 2681224), (29, 2588768), (32, 2346071), (49, 1532128), (52, 1443736), (56, 1340612), (58, 1294384), (91, 824992), (98, 766064), (104, 721868), (112, 670306), (116, 647192), (127, 591136), (182, 412496), (196, 383032), (203, 369824), (208, 360934), (224, 335153), (232, 323596), (254, 295568), (364, 206248), (377, 199136), (392, 191516), (406, 184912), (416, 180467), (464, 161798), (508, 147784), (637, 117856), (728, 103124), (754, 99568), (784, 95758), (812, 92456), (889, 84448), (928, 80899), (1016, 73892), (1274, 58928), (1421, 52832), (1456, 51562), (1508, 49784), (1568, 47879), (1624, 46228), (1651, 45472), (1778, 42224), (2032, 36946), (2548, 29464), (2639, 28448), (2842, 26416), (2912, 25781), (3016, 24892), (3248, 23114), (3302, 22736), (3556, 21112), (3683, 20384), (4064, 18473), (5096, 14732), (5278, 14224), (5684, 13208), (6032, 12446), (6223, 12064), (6496, 11557), (6604, 11368), (7112, 10556), (7366, 10192)]