70556668

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{27691}}^1$

素因数の和:27722

約数の個数: 36

約数和(自身を含む): 154687512

約数和(自身を除く): 84130844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 27691, 55382, 110764, 193837, 359983, 387674, 719966, 775348, 1356859, 1439932, 2519881, 2713718, 5039762, 5427436, 10079524, 17639167, 35278334, 70556668]

約数ペア:

[(1, 70556668), (2, 35278334), (4, 17639167), (7, 10079524), (13, 5427436), (14, 5039762), (26, 2713718), (28, 2519881), (49, 1439932), (52, 1356859), (91, 775348), (98, 719966), (182, 387674), (196, 359983), (364, 193837), (637, 110764), (1274, 55382), (2548, 27691)]