90462988

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{26701}}^1$

素因数の和:26734

約数の個数: 36

約数和(自身を含む): 198876496

約数和(自身を除く): 108413508

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 26701, 53402, 106804, 186907, 293711, 373814, 587422, 747628, 1174844, 2055977, 3230821, 4111954, 6461642, 8223908, 12923284, 22615747, 45231494, 90462988]

約数ペア:

[(1, 90462988), (2, 45231494), (4, 22615747), (7, 12923284), (11, 8223908), (14, 6461642), (22, 4111954), (28, 3230821), (44, 2055977), (77, 1174844), (121, 747628), (154, 587422), (242, 373814), (308, 293711), (484, 186907), (847, 106804), (1694, 53402), (3388, 26701)]