70286188

素因数分解:

$2^2\times 7^3\times {\mathrm{51229}}^1$

素因数の和:51254

約数の個数: 24

約数和(自身を含む): 143444000

約数和(自身を除く): 73157812

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 51229, 102458, 204916, 358603, 717206, 1434412, 2510221, 5020442, 10040884, 17571547, 35143094, 70286188]

約数ペア:

[(1, 70286188), (2, 35143094), (4, 17571547), (7, 10040884), (14, 5020442), (28, 2510221), (49, 1434412), (98, 717206), (196, 358603), (343, 204916), (686, 102458), (1372, 51229)]