68743324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{11699}}^1$

素因数の和:11829

約数の個数: 24

約数和(自身を含む): 130712400

約数和(自身を除く): 61969076

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5876, 11699, 23398, 46796, 152087, 304174, 608348, 1321987, 2643974, 5287948, 17185831, 34371662, 68743324]

約数ペア:

[(1, 68743324), (2, 34371662), (4, 17185831), (13, 5287948), (26, 2643974), (52, 1321987), (113, 608348), (226, 304174), (452, 152087), (1469, 46796), (2938, 23398), (5876, 11699)]