43312686

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{661}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 88591488

約数和(自身を除く): 45278802

約数列:

[1, 2, 3, 6, 67, 134, 163, 201, 326, 402, 489, 661, 978, 1322, 1983, 3966, 10921, 21842, 32763, 44287, 65526, 88574, 107743, 132861, 215486, 265722, 323229, 646458, 7218781, 14437562, 21656343, 43312686]

約数ペア:

[(1, 43312686), (2, 21656343), (3, 14437562), (6, 7218781), (67, 646458), (134, 323229), (163, 265722), (201, 215486), (326, 132861), (402, 107743), (489, 88574), (661, 65526), (978, 44287), (1322, 32763), (1983, 21842), (3966, 10921)]