64108376

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3217}}^1$

素因数の和:3323

約数の個数: 32

約数和(自身を含む): 125115840

約数和(自身を除く): 61007464

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 188, 212, 376, 424, 2491, 3217, 4982, 6434, 9964, 12868, 19928, 25736, 151199, 170501, 302398, 341002, 604796, 682004, 1209592, 1364008, 8013547, 16027094, 32054188, 64108376]

約数ペア:

[(1, 64108376), (2, 32054188), (4, 16027094), (8, 8013547), (47, 1364008), (53, 1209592), (94, 682004), (106, 604796), (188, 341002), (212, 302398), (376, 170501), (424, 151199), (2491, 25736), (3217, 19928), (4982, 12868), (6434, 9964)]