88390984

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{719}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 183859200

約数和(自身を除く): 95468216

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 127, 242, 254, 484, 508, 719, 968, 1016, 1397, 1438, 2794, 2876, 5588, 5752, 7909, 11176, 15367, 15818, 30734, 31636, 61468, 63272, 86999, 91313, 122936, 173998, 182626, 347996, 365252, 695992, 730504, 1004443, 2008886, 4017772, 8035544, 11048873, 22097746, 44195492, 88390984]

約数ペア:

[(1, 88390984), (2, 44195492), (4, 22097746), (8, 11048873), (11, 8035544), (22, 4017772), (44, 2008886), (88, 1004443), (121, 730504), (127, 695992), (242, 365252), (254, 347996), (484, 182626), (508, 173998), (719, 122936), (968, 91313), (1016, 86999), (1397, 63272), (1438, 61468), (2794, 31636), (2876, 30734), (5588, 15818), (5752, 15367), (7909, 11176)]