70281064

素因数分解:

$2^3\times 7^1\times {\mathrm{443}}^1\times {\mathrm{2833}}^1$

素因数の和:3289

約数の個数: 32

約数和(自身を含む): 150995520

約数和(自身を除く): 80714456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 443, 886, 1772, 2833, 3101, 3544, 5666, 6202, 11332, 12404, 19831, 22664, 24808, 39662, 79324, 158648, 1255019, 2510038, 5020076, 8785133, 10040152, 17570266, 35140532, 70281064]

約数ペア:

[(1, 70281064), (2, 35140532), (4, 17570266), (7, 10040152), (8, 8785133), (14, 5020076), (28, 2510038), (56, 1255019), (443, 158648), (886, 79324), (1772, 39662), (2833, 24808), (3101, 22664), (3544, 19831), (5666, 12404), (6202, 11332)]