79748054

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{123449}}^1$

素因数の和:123487

約数の個数: 16

約数和(自身を含む): 133326000

約数和(自身を除く): 53577946

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 123449, 246898, 2098633, 2345531, 4197266, 4691062, 39874027, 79748054]

約数ペア:

[(1, 79748054), (2, 39874027), (17, 4691062), (19, 4197266), (34, 2345531), (38, 2098633), (323, 246898), (646, 123449)]