72769508

素因数分解:

$2^2\times 7^4\times {\mathrm{7577}}^1$

素因数の和:7609

約数の個数: 30

約数和(自身を含む): 148581846

約数和(自身を除く): 75812338

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 7577, 9604, 15154, 30308, 53039, 106078, 212156, 371273, 742546, 1485092, 2598911, 5197822, 10395644, 18192377, 36384754, 72769508]

約数ペア:

[(1, 72769508), (2, 36384754), (4, 18192377), (7, 10395644), (14, 5197822), (28, 2598911), (49, 1485092), (98, 742546), (196, 371273), (343, 212156), (686, 106078), (1372, 53039), (2401, 30308), (4802, 15154), (7577, 9604)]