70372010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21787}}^1$

素因数の和:21830

約数の個数: 32

約数和(自身を含む): 141186240

約数和(自身を除く): 70814230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 21787, 43574, 108935, 217870, 370379, 413953, 740758, 827906, 1851895, 2069765, 3703790, 4139530, 7037201, 14074402, 35186005, 70372010]

約数ペア:

[(1, 70372010), (2, 35186005), (5, 14074402), (10, 7037201), (17, 4139530), (19, 3703790), (34, 2069765), (38, 1851895), (85, 827906), (95, 740758), (170, 413953), (190, 370379), (323, 217870), (646, 108935), (1615, 43574), (3230, 21787)]