69888056

素因数分解:

$2^3\times 7^1\times {\mathrm{1248001}}^1$

素因数の和:1248014

約数の個数: 16

約数和(自身を含む): 149760240

約数和(自身を除く): 79872184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1248001, 2496002, 4992004, 8736007, 9984008, 17472014, 34944028, 69888056]

約数ペア:

[(1, 69888056), (2, 34944028), (4, 17472014), (7, 9984008), (8, 8736007), (14, 4992004), (28, 2496002), (56, 1248001)]