89029084

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{431}}^1\times {\mathrm{457}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 157889088

約数和(自身を除く): 68860004

約数列:

[1, 2, 4, 113, 226, 431, 452, 457, 862, 914, 1724, 1828, 48703, 51641, 97406, 103282, 194812, 196967, 206564, 393934, 787868, 22257271, 44514542, 89029084]

約数ペア:

[(1, 89029084), (2, 44514542), (4, 22257271), (113, 787868), (226, 393934), (431, 206564), (452, 196967), (457, 194812), (862, 103282), (914, 97406), (1724, 51641), (1828, 48703)]