64916664

素因数分解:

$2^3\times 3^1\times {\mathrm{997}}^1\times {\mathrm{2713}}^1$

素因数の和:3719

約数の個数: 32

約数和(自身を含む): 162514320

約数和(自身を除く): 97597656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 997, 1994, 2713, 2991, 3988, 5426, 5982, 7976, 8139, 10852, 11964, 16278, 21704, 23928, 32556, 65112, 2704861, 5409722, 8114583, 10819444, 16229166, 21638888, 32458332, 64916664]

約数ペア:

[(1, 64916664), (2, 32458332), (3, 21638888), (4, 16229166), (6, 10819444), (8, 8114583), (12, 5409722), (24, 2704861), (997, 65112), (1994, 32556), (2713, 23928), (2991, 21704), (3988, 16278), (5426, 11964), (5982, 10852), (7976, 8139)]