83930072

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{409}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 159850800

約数和(自身を除く): 75920728

約数列:

[1, 2, 4, 8, 113, 226, 227, 409, 452, 454, 818, 904, 908, 1636, 1816, 3272, 25651, 46217, 51302, 92434, 92843, 102604, 184868, 185686, 205208, 369736, 371372, 742744, 10491259, 20982518, 41965036, 83930072]

約数ペア:

[(1, 83930072), (2, 41965036), (4, 20982518), (8, 10491259), (113, 742744), (226, 371372), (227, 369736), (409, 205208), (452, 185686), (454, 184868), (818, 102604), (904, 92843), (908, 92434), (1636, 51302), (1816, 46217), (3272, 25651)]