68627554

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{1249}}^1$

素因数の和:1665

約数の個数: 16

約数和(自身を含む): 104580000

約数和(自身を除く): 35952446

約数列:

[1, 2, 83, 166, 331, 662, 1249, 2498, 27473, 54946, 103667, 207334, 413419, 826838, 34313777, 68627554]

約数ペア:

[(1, 68627554), (2, 34313777), (83, 826838), (166, 413419), (331, 207334), (662, 103667), (1249, 54946), (2498, 27473)]