76182790

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{20101}}^1$

素因数の和:20487

約数の個数: 16

約数和(自身を含む): 137497680

約数和(自身を除く): 61314890

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 20101, 40202, 100505, 201010, 7618279, 15236558, 38091395, 76182790]

約数ペア:

[(1, 76182790), (2, 38091395), (5, 15236558), (10, 7618279), (379, 201010), (758, 100505), (1895, 40202), (3790, 20101)]