90920522

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{34729}}^1$

素因数の和:34766

約数の個数: 32

約数和(自身を含む): 180040320

約数和(自身を除く): 89119798

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 34729, 69458, 243103, 382019, 486206, 590393, 764038, 1180786, 2674133, 4132751, 5348266, 6494323, 8265502, 12988646, 45460261, 90920522]

約数ペア:

[(1, 90920522), (2, 45460261), (7, 12988646), (11, 8265502), (14, 6494323), (17, 5348266), (22, 4132751), (34, 2674133), (77, 1180786), (119, 764038), (154, 590393), (187, 486206), (238, 382019), (374, 243103), (1309, 69458), (2618, 34729)]