65805426

素因数分解:

$2^1\times 3^3\times {\mathrm{521}}^1\times {\mathrm{2339}}^1$

素因数の和:2871

約数の個数: 32

約数和(自身を含む): 146577600

約数和(自身を除く): 80772174

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 521, 1042, 1563, 2339, 3126, 4678, 4689, 7017, 9378, 14034, 14067, 21051, 28134, 42102, 63153, 126306, 1218619, 2437238, 3655857, 7311714, 10967571, 21935142, 32902713, 65805426]

約数ペア:

[(1, 65805426), (2, 32902713), (3, 21935142), (6, 10967571), (9, 7311714), (18, 3655857), (27, 2437238), (54, 1218619), (521, 126306), (1042, 63153), (1563, 42102), (2339, 28134), (3126, 21051), (4678, 14067), (4689, 14034), (7017, 9378)]