77418224

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{28631}}^1$

素因数の和:28665

約数の個数: 30

約数和(自身を含む): 162429336

約数和(自身を除く): 85011112

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 28631, 57262, 114524, 229048, 372203, 458096, 744406, 1488812, 2977624, 4838639, 5955248, 9677278, 19354556, 38709112, 77418224]

約数ペア:

[(1, 77418224), (2, 38709112), (4, 19354556), (8, 9677278), (13, 5955248), (16, 4838639), (26, 2977624), (52, 1488812), (104, 744406), (169, 458096), (208, 372203), (338, 229048), (676, 114524), (1352, 57262), (2704, 28631)]