83751430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{62971}}^1$

素因数の和:63004

約数の個数: 32

約数和(自身を含む): 181359360

約数和(自身を除く): 97607930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 62971, 125942, 314855, 440797, 629710, 881594, 1196449, 2203985, 2392898, 4407970, 5982245, 8375143, 11964490, 16750286, 41875715, 83751430]

約数ペア:

[(1, 83751430), (2, 41875715), (5, 16750286), (7, 11964490), (10, 8375143), (14, 5982245), (19, 4407970), (35, 2392898), (38, 2203985), (70, 1196449), (95, 881594), (133, 629710), (190, 440797), (266, 314855), (665, 125942), (1330, 62971)]