56342624

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 131072256

約数和(自身を除く): 74729632

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 68, 104, 124, 136, 208, 221, 248, 257, 272, 403, 416, 442, 496, 514, 527, 544, 806, 884, 992, 1028, 1054, 1612, 1768, 2056, 2108, 3224, 3341, 3536, 4112, 4216, 4369, 6448, 6682, 6851, 7072, 7967, 8224, 8432, 8738, 12896, 13364, 13702, 15934, 16864, 17476, 26728, 27404, 31868, 34952, 53456, 54808, 56797, 63736, 69904, 103571, 106912, 109616, 113594, 127472, 135439, 139808, 207142, 219232, 227188, 254944, 270878, 414284, 454376, 541756, 828568, 908752, 1083512, 1657136, 1760707, 1817504, 2167024, 3314272, 3521414, 4334048, 7042828, 14085656, 28171312, 56342624]

約数ペア:

[(1, 56342624), (2, 28171312), (4, 14085656), (8, 7042828), (13, 4334048), (16, 3521414), (17, 3314272), (26, 2167024), (31, 1817504), (32, 1760707), (34, 1657136), (52, 1083512), (62, 908752), (68, 828568), (104, 541756), (124, 454376), (136, 414284), (208, 270878), (221, 254944), (248, 227188), (257, 219232), (272, 207142), (403, 139808), (416, 135439), (442, 127472), (496, 113594), (514, 109616), (527, 106912), (544, 103571), (806, 69904), (884, 63736), (992, 56797), (1028, 54808), (1054, 53456), (1612, 34952), (1768, 31868), (2056, 27404), (2108, 26728), (3224, 17476), (3341, 16864), (3536, 15934), (4112, 13702), (4216, 13364), (4369, 12896), (6448, 8738), (6682, 8432), (6851, 8224), (7072, 7967)]