57396378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{38729}}^1$

素因数の和:38766

約数の個数: 32

約数和(自身を含む): 130132800

約数和(自身を除く): 72736422

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 38729, 77458, 116187, 232374, 503477, 735851, 1006954, 1471702, 1510431, 2207553, 3020862, 4415106, 9566063, 19132126, 28698189, 57396378]

約数ペア:

[(1, 57396378), (2, 28698189), (3, 19132126), (6, 9566063), (13, 4415106), (19, 3020862), (26, 2207553), (38, 1510431), (39, 1471702), (57, 1006954), (78, 735851), (114, 503477), (247, 232374), (494, 116187), (741, 77458), (1482, 38729)]