90580964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{4339}}^1$

素因数の和:4667

約数の個数: 24

約数和(自身を含む): 168426720

約数和(自身を除く): 77845756

約数列:

[1, 2, 4, 17, 34, 68, 307, 614, 1228, 4339, 5219, 8678, 10438, 17356, 20876, 73763, 147526, 295052, 1332073, 2664146, 5328292, 22645241, 45290482, 90580964]

約数ペア:

[(1, 90580964), (2, 45290482), (4, 22645241), (17, 5328292), (34, 2664146), (68, 1332073), (307, 295052), (614, 147526), (1228, 73763), (4339, 20876), (5219, 17356), (8678, 10438)]