79530238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{72169}}^1$

素因数の和:72219

約数の個数: 16

約数和(自身を含む): 129906000

約数和(自身を除く): 50375762

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 72169, 144338, 1371211, 2092901, 2742422, 4185802, 39765119, 79530238]

約数ペア:

[(1, 79530238), (2, 39765119), (19, 4185802), (29, 2742422), (38, 2092901), (58, 1371211), (551, 144338), (1102, 72169)]