77464438

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1\times {\mathrm{971}}^1$

素因数の和:1439

約数の個数: 16

約数和(自身を含む): 117678096

約数和(自身を除く): 40213658

約数列:

[1, 2, 113, 226, 353, 706, 971, 1942, 39889, 79778, 109723, 219446, 342763, 685526, 38732219, 77464438]

約数ペア:

[(1, 77464438), (2, 38732219), (113, 685526), (226, 342763), (353, 219446), (706, 109723), (971, 79778), (1942, 39889)]