70313404

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{47381}}^1$

素因数の和:47445

約数の個数: 24

約数和(自身を含む): 143283168

約数和(自身を除く): 72969764

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 47381, 94762, 189524, 331667, 663334, 1326668, 2511193, 5022386, 10044772, 17578351, 35156702, 70313404]

約数ペア:

[(1, 70313404), (2, 35156702), (4, 17578351), (7, 10044772), (14, 5022386), (28, 2511193), (53, 1326668), (106, 663334), (212, 331667), (371, 189524), (742, 94762), (1484, 47381)]