70318388

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{86599}}^1$

素因数の和:86639

約数の個数: 24

約数和(自身を含む): 145488000

約数和(自身を除く): 75169612

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 86599, 173198, 346396, 606193, 1212386, 2424772, 2511371, 5022742, 10045484, 17579597, 35159194, 70318388]

約数ペア:

[(1, 70318388), (2, 35159194), (4, 17579597), (7, 10045484), (14, 5022742), (28, 2511371), (29, 2424772), (58, 1212386), (116, 606193), (203, 346396), (406, 173198), (812, 86599)]