78040782

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{54881}}^1$

素因数の和:54968

約数の個数: 24

約数和(自身を含む): 171231840

約数和(自身を除く): 93191058

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 54881, 109762, 164643, 329286, 493929, 987858, 4335599, 8671198, 13006797, 26013594, 39020391, 78040782]

約数ペア:

[(1, 78040782), (2, 39020391), (3, 26013594), (6, 13006797), (9, 8671198), (18, 4335599), (79, 987858), (158, 493929), (237, 329286), (474, 164643), (711, 109762), (1422, 54881)]