70657552

素因数分解:

$2^4\times 7^1\times {\mathrm{630871}}^1$

素因数の和:630886

約数の個数: 20

約数和(自身を含む): 156456256

約数和(自身を除く): 85798704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 630871, 1261742, 2523484, 4416097, 5046968, 8832194, 10093936, 17664388, 35328776, 70657552]

約数ペア:

[(1, 70657552), (2, 35328776), (4, 17664388), (7, 10093936), (8, 8832194), (14, 5046968), (16, 4416097), (28, 2523484), (56, 1261742), (112, 630871)]