31144434

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2521}}^1$

素因数の和:2626

約数の個数: 32

約数和(自身を含む): 65370240

約数和(自身を除く): 34225806

約数列:

[1, 2, 3, 6, 29, 58, 71, 87, 142, 174, 213, 426, 2059, 2521, 4118, 5042, 6177, 7563, 12354, 15126, 73109, 146218, 178991, 219327, 357982, 438654, 536973, 1073946, 5190739, 10381478, 15572217, 31144434]

約数ペア:

[(1, 31144434), (2, 15572217), (3, 10381478), (6, 5190739), (29, 1073946), (58, 536973), (71, 438654), (87, 357982), (142, 219327), (174, 178991), (213, 146218), (426, 73109), (2059, 15126), (2521, 12354), (4118, 7563), (5042, 6177)]