90022672

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2029}}^1$

素因数の和:2143

約数の個数: 40

約数和(自身を含む): 181238400

約数和(自身を除く): 91215728

約数列:

[1, 2, 4, 8, 16, 47, 59, 94, 118, 188, 236, 376, 472, 752, 944, 2029, 2773, 4058, 5546, 8116, 11092, 16232, 22184, 32464, 44368, 95363, 119711, 190726, 239422, 381452, 478844, 762904, 957688, 1525808, 1915376, 5626417, 11252834, 22505668, 45011336, 90022672]

約数ペア:

[(1, 90022672), (2, 45011336), (4, 22505668), (8, 11252834), (16, 5626417), (47, 1915376), (59, 1525808), (94, 957688), (118, 762904), (188, 478844), (236, 381452), (376, 239422), (472, 190726), (752, 119711), (944, 95363), (2029, 44368), (2773, 32464), (4058, 22184), (5546, 16232), (8116, 11092)]