90417572

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{48197}}^1$

素因数の和:48275

約数の個数: 24

約数和(自身を含む): 183537984

約数和(自身を除く): 93120412

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 48197, 96394, 192788, 337379, 674758, 1349516, 3229199, 6458398, 12916796, 22604393, 45208786, 90417572]

約数ペア:

[(1, 90417572), (2, 45208786), (4, 22604393), (7, 12916796), (14, 6458398), (28, 3229199), (67, 1349516), (134, 674758), (268, 337379), (469, 192788), (938, 96394), (1876, 48197)]