72722546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2243}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 124407360

約数和(自身を除く): 51684814

約数列:

[1, 2, 13, 26, 29, 43, 58, 86, 377, 559, 754, 1118, 1247, 2243, 2494, 4486, 16211, 29159, 32422, 58318, 65047, 96449, 130094, 192898, 845611, 1253837, 1691222, 2507674, 2797021, 5594042, 36361273, 72722546]

約数ペア:

[(1, 72722546), (2, 36361273), (13, 5594042), (26, 2797021), (29, 2507674), (43, 1691222), (58, 1253837), (86, 845611), (377, 192898), (559, 130094), (754, 96449), (1118, 65047), (1247, 58318), (2243, 32422), (2494, 29159), (4486, 16211)]