90749054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2029}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 157852800

約数和(自身を除く): 67103746

約数列:

[1, 2, 11, 19, 22, 38, 107, 209, 214, 418, 1177, 2029, 2033, 2354, 4058, 4066, 22319, 22363, 38551, 44638, 44726, 77102, 217103, 424061, 434206, 848122, 2388133, 4124957, 4776266, 8249914, 45374527, 90749054]

約数ペア:

[(1, 90749054), (2, 45374527), (11, 8249914), (19, 4776266), (22, 4124957), (38, 2388133), (107, 848122), (209, 434206), (214, 424061), (418, 217103), (1177, 77102), (2029, 44726), (2033, 44638), (2354, 38551), (4058, 22363), (4066, 22319)]