64998624

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{4871}}^1$

素因数の和:5023

約数の個数: 48

約数和(自身を含む): 171884160

約数和(自身を除く): 106885536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 4871, 6672, 9742, 13344, 14613, 19484, 29226, 38968, 58452, 77936, 116904, 155872, 233808, 467616, 677069, 1354138, 2031207, 2708276, 4062414, 5416552, 8124828, 10833104, 16249656, 21666208, 32499312, 64998624]

約数ペア:

[(1, 64998624), (2, 32499312), (3, 21666208), (4, 16249656), (6, 10833104), (8, 8124828), (12, 5416552), (16, 4062414), (24, 2708276), (32, 2031207), (48, 1354138), (96, 677069), (139, 467616), (278, 233808), (417, 155872), (556, 116904), (834, 77936), (1112, 58452), (1668, 38968), (2224, 29226), (3336, 19484), (4448, 14613), (4871, 13344), (6672, 9742)]