90272242

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 144426240

約数和(自身を除く): 54153998

約数列:

[1, 2, 41, 47, 59, 82, 94, 118, 397, 794, 1927, 2419, 2773, 3854, 4838, 5546, 16277, 18659, 23423, 32554, 37318, 46846, 113693, 227386, 765019, 960343, 1100881, 1530038, 1920686, 2201762, 45136121, 90272242]

約数ペア:

[(1, 90272242), (2, 45136121), (41, 2201762), (47, 1920686), (59, 1530038), (82, 1100881), (94, 960343), (118, 765019), (397, 227386), (794, 113693), (1927, 46846), (2419, 37318), (2773, 32554), (3854, 23423), (4838, 18659), (5546, 16277)]