89456742

素因数分解:

$2^1\times 3^2\times {\mathrm{521}}^1\times {\mathrm{9539}}^1$

素因数の和:10068

約数の個数: 24

約数和(自身を含む): 194215320

約数和(自身を除く): 104758578

約数列:

[1, 2, 3, 6, 9, 18, 521, 1042, 1563, 3126, 4689, 9378, 9539, 19078, 28617, 57234, 85851, 171702, 4969819, 9939638, 14909457, 29818914, 44728371, 89456742]

約数ペア:

[(1, 89456742), (2, 44728371), (3, 29818914), (6, 14909457), (9, 9939638), (18, 4969819), (521, 171702), (1042, 85851), (1563, 57234), (3126, 28617), (4689, 19078), (9378, 9539)]