42243778

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31667}}^1$

素因数の和:31721

約数の個数: 16

約数和(自身を含む): 68402880

約数和(自身を除く): 26159102

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 31667, 63334, 728341, 918343, 1456682, 1836686, 21121889, 42243778]

約数ペア:

[(1, 42243778), (2, 21121889), (23, 1836686), (29, 1456682), (46, 918343), (58, 728341), (667, 63334), (1334, 31667)]