69651374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 116169984

約数和(自身を除く): 46518610

約数列:

[1, 2, 13, 26, 41, 82, 223, 293, 446, 533, 586, 1066, 2899, 3809, 5798, 7618, 9143, 12013, 18286, 24026, 65339, 118859, 130678, 156169, 237718, 312338, 849407, 1698814, 2678899, 5357798, 34825687, 69651374]

約数ペア:

[(1, 69651374), (2, 34825687), (13, 5357798), (26, 2678899), (41, 1698814), (82, 849407), (223, 312338), (293, 237718), (446, 156169), (533, 130678), (586, 118859), (1066, 65339), (2899, 24026), (3809, 18286), (5798, 12013), (7618, 9143)]