71067804554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1637}}^1\times {\mathrm{5741}}^1$

素因数の和:7598

約数の個数: 32

約数和(自身を含む): 112864752000

約数和(自身を除く): 41796947446

約数列:

[1, 2, 19, 38, 199, 398, 1637, 3274, 3781, 5741, 7562, 11482, 31103, 62206, 109079, 218158, 325763, 651526, 1142459, 2284918, 6189497, 9398017, 12378994, 18796034, 21706721, 43413442, 178562323, 357124646, 1870205383, 3740410766, 35533902277, 71067804554]

約数ペア:

[(1, 71067804554), (2, 35533902277), (19, 3740410766), (38, 1870205383), (199, 357124646), (398, 178562323), (1637, 43413442), (3274, 21706721), (3781, 18796034), (5741, 12378994), (7562, 9398017), (11482, 6189497), (31103, 2284918), (62206, 1142459), (109079, 651526), (218158, 325763)]