40777416

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{13171}}^1$

素因数の和:13226

約数の個数: 48

約数和(自身を含む): 113015760

約数和(自身を除く): 72238344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 13171, 26342, 39513, 52684, 79026, 105368, 118539, 158052, 237078, 316104, 474156, 566353, 948312, 1132706, 1699059, 2265412, 3398118, 4530824, 5097177, 6796236, 10194354, 13592472, 20388708, 40777416]

約数ペア:

[(1, 40777416), (2, 20388708), (3, 13592472), (4, 10194354), (6, 6796236), (8, 5097177), (9, 4530824), (12, 3398118), (18, 2265412), (24, 1699059), (36, 1132706), (43, 948312), (72, 566353), (86, 474156), (129, 316104), (172, 237078), (258, 158052), (344, 118539), (387, 105368), (516, 79026), (774, 52684), (1032, 39513), (1548, 26342), (3096, 13171)]