79228700

素因数分解:

$2^2\times 5^2\times {\mathrm{337}}^1\times {\mathrm{2351}}^1$

素因数の和:2702

約数の個数: 36

約数和(自身を含む): 172509792

約数和(自身を除く): 93281092

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 337, 674, 1348, 1685, 2351, 3370, 4702, 6740, 8425, 9404, 11755, 16850, 23510, 33700, 47020, 58775, 117550, 235100, 792287, 1584574, 3169148, 3961435, 7922870, 15845740, 19807175, 39614350, 79228700]

約数ペア:

[(1, 79228700), (2, 39614350), (4, 19807175), (5, 15845740), (10, 7922870), (20, 3961435), (25, 3169148), (50, 1584574), (100, 792287), (337, 235100), (674, 117550), (1348, 58775), (1685, 47020), (2351, 33700), (3370, 23510), (4702, 16850), (6740, 11755), (8425, 9404)]