64554056

素因数分解:

$2^3\times 7^1\times {\mathrm{1152751}}^1$

素因数の和:1152764

約数の個数: 16

約数和(自身を含む): 138330240

約数和(自身を除く): 73776184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1152751, 2305502, 4611004, 8069257, 9222008, 16138514, 32277028, 64554056]

約数ペア:

[(1, 64554056), (2, 32277028), (4, 16138514), (7, 9222008), (8, 8069257), (14, 4611004), (28, 2305502), (56, 1152751)]