40395272

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{36857}}^1$

素因数の和:37000

約数の個数: 16

約数和(自身を含む): 76296060

約数和(自身を除く): 35900788

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 36857, 73714, 147428, 294856, 5049409, 10098818, 20197636, 40395272]

約数ペア:

[(1, 40395272), (2, 20197636), (4, 10098818), (8, 5049409), (137, 294856), (274, 147428), (548, 73714), (1096, 36857)]