86425664

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{953}}^1$

素因数の和:1087

約数の個数: 56

約数和(自身を含む): 186583320

約数和(自身を除く): 100157656

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 109, 208, 218, 416, 436, 832, 872, 953, 1417, 1744, 1906, 2834, 3488, 3812, 5668, 6976, 7624, 11336, 12389, 15248, 22672, 24778, 30496, 45344, 49556, 60992, 90688, 99112, 103877, 198224, 207754, 396448, 415508, 792896, 831016, 1350401, 1662032, 2700802, 3324064, 5401604, 6648128, 10803208, 21606416, 43212832, 86425664]

約数ペア:

[(1, 86425664), (2, 43212832), (4, 21606416), (8, 10803208), (13, 6648128), (16, 5401604), (26, 3324064), (32, 2700802), (52, 1662032), (64, 1350401), (104, 831016), (109, 792896), (208, 415508), (218, 396448), (416, 207754), (436, 198224), (832, 103877), (872, 99112), (953, 90688), (1417, 60992), (1744, 49556), (1906, 45344), (2834, 30496), (3488, 24778), (3812, 22672), (5668, 15248), (6976, 12389), (7624, 11336)]