70081816

素因数分解:

$2^3\times 7^1\times {\mathrm{1251461}}^1$

素因数の和:1251474

約数の個数: 16

約数和(自身を含む): 150175440

約数和(自身を除く): 80093624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1251461, 2502922, 5005844, 8760227, 10011688, 17520454, 35040908, 70081816]

約数ペア:

[(1, 70081816), (2, 35040908), (4, 17520454), (7, 10011688), (8, 8760227), (14, 5005844), (28, 2502922), (56, 1251461)]