70741328

素因数分解:

$2^4\times 7^1\times {\mathrm{631619}}^1$

素因数の和:631634

約数の個数: 20

約数和(自身を含む): 156641760

約数和(自身を除く): 85900432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 631619, 1263238, 2526476, 4421333, 5052952, 8842666, 10105904, 17685332, 35370664, 70741328]

約数ペア:

[(1, 70741328), (2, 35370664), (4, 17685332), (7, 10105904), (8, 8842666), (14, 5052952), (16, 4421333), (28, 2526476), (56, 1263238), (112, 631619)]