89038132

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{1429}}^1$

素因数の和:1891

約数の個数: 24

約数和(自身を含む): 160520360

約数和(自身を除く): 71482228

約数列:

[1, 2, 4, 37, 74, 148, 421, 842, 1429, 1684, 2858, 5716, 15577, 31154, 52873, 62308, 105746, 211492, 601609, 1203218, 2406436, 22259533, 44519066, 89038132]

約数ペア:

[(1, 89038132), (2, 44519066), (4, 22259533), (37, 2406436), (74, 1203218), (148, 601609), (421, 211492), (842, 105746), (1429, 62308), (1684, 52873), (2858, 31154), (5716, 15577)]