40340238

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2971}}^1$

素因数の和:3080

約数の個数: 32

約数和(自身を含む): 84452352

約数和(自身を除く): 44112114

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 146, 186, 219, 438, 2263, 2971, 4526, 5942, 6789, 8913, 13578, 17826, 92101, 184202, 216883, 276303, 433766, 552606, 650649, 1301298, 6723373, 13446746, 20170119, 40340238]

約数ペア:

[(1, 40340238), (2, 20170119), (3, 13446746), (6, 6723373), (31, 1301298), (62, 650649), (73, 552606), (93, 433766), (146, 276303), (186, 216883), (219, 184202), (438, 92101), (2263, 17826), (2971, 13578), (4526, 8913), (5942, 6789)]