70129759

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{449}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 82036800

約数和(自身を除く): 11907041

約数列:

[1, 7, 53, 371, 421, 449, 2947, 3143, 22313, 23797, 156191, 166579, 189029, 1323203, 10018537, 70129759]

約数ペア:

[(1, 70129759), (7, 10018537), (53, 1323203), (371, 189029), (421, 166579), (449, 156191), (2947, 23797), (3143, 22313)]