90768092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{25411}}^1$

素因数の和:25481

約数の個数: 24

約数和(自身を含む): 170768640

約数和(自身を除く): 80000548

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 25411, 50822, 101644, 482809, 965618, 1194317, 1931236, 2388634, 4777268, 22692023, 45384046, 90768092]

約数ペア:

[(1, 90768092), (2, 45384046), (4, 22692023), (19, 4777268), (38, 2388634), (47, 1931236), (76, 1194317), (94, 965618), (188, 482809), (893, 101644), (1786, 50822), (3572, 25411)]