64515913882

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3780377}}^1$

素因数の和:3780462

約数の個数: 32

約数和(自身を含む): 117584877312

約数和(自身を除く): 53068963430

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 742, 1219, 2438, 8533, 17066, 3780377, 7560754, 26462639, 52925278, 86948671, 173897342, 200359981, 400719962, 608640697, 1217281394, 1402519867, 2805039734, 4608279563, 9216559126, 32257956941, 64515913882]

約数ペア:

[(1, 64515913882), (2, 32257956941), (7, 9216559126), (14, 4608279563), (23, 2805039734), (46, 1402519867), (53, 1217281394), (106, 608640697), (161, 400719962), (322, 200359981), (371, 173897342), (742, 86948671), (1219, 52925278), (2438, 26462639), (8533, 7560754), (17066, 3780377)]