69372886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{739}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 120839040

約数和(自身を除く): 51466154

約数列:

[1, 2, 11, 17, 22, 34, 187, 251, 374, 502, 739, 1478, 2761, 4267, 5522, 8129, 8534, 12563, 16258, 25126, 46937, 93874, 138193, 185489, 276386, 370978, 2040379, 3153313, 4080758, 6306626, 34686443, 69372886]

約数ペア:

[(1, 69372886), (2, 34686443), (11, 6306626), (17, 4080758), (22, 3153313), (34, 2040379), (187, 370978), (251, 276386), (374, 185489), (502, 138193), (739, 93874), (1478, 46937), (2761, 25126), (4267, 16258), (5522, 12563), (8129, 8534)]