76068220

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{62351}}^1$

素因数の和:62421

約数の個数: 24

約数和(自身を含む): 162364608

約数和(自身を除く): 86296388

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 62351, 124702, 249404, 311755, 623510, 1247020, 3803411, 7606822, 15213644, 19017055, 38034110, 76068220]

約数ペア:

[(1, 76068220), (2, 38034110), (4, 19017055), (5, 15213644), (10, 7606822), (20, 3803411), (61, 1247020), (122, 623510), (244, 311755), (305, 249404), (610, 124702), (1220, 62351)]