70787116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{563}}^1$

素因数の和:670

約数の個数: 36

約数和(自身を含む): 134524152

約数和(自身を除く): 63737036

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 563, 731, 1126, 1462, 1849, 2252, 2924, 3698, 7396, 9571, 19142, 24209, 31433, 38284, 48418, 62866, 96836, 125732, 411553, 823106, 1040987, 1646212, 2081974, 4163948, 17696779, 35393558, 70787116]

約数ペア:

[(1, 70787116), (2, 35393558), (4, 17696779), (17, 4163948), (34, 2081974), (43, 1646212), (68, 1040987), (86, 823106), (172, 411553), (563, 125732), (731, 96836), (1126, 62866), (1462, 48418), (1849, 38284), (2252, 31433), (2924, 24209), (3698, 19142), (7396, 9571)]