40131764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{1783}}^1$

素因数の和:2135

約数の個数: 24

約数和(自身を含む): 74628288

約数和(自身を除く): 34496524

約数列:

[1, 2, 4, 17, 34, 68, 331, 662, 1324, 1783, 3566, 5627, 7132, 11254, 22508, 30311, 60622, 121244, 590173, 1180346, 2360692, 10032941, 20065882, 40131764]

約数ペア:

[(1, 40131764), (2, 20065882), (4, 10032941), (17, 2360692), (34, 1180346), (68, 590173), (331, 121244), (662, 60622), (1324, 30311), (1783, 22508), (3566, 11254), (5627, 7132)]