74804652

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{159839}}^1$

素因数の和:159862

約数の個数: 36

約数和(自身を含む): 203636160

約数和(自身を除く): 128831508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 159839, 319678, 479517, 639356, 959034, 1438551, 1918068, 2077907, 2877102, 4155814, 5754204, 6233721, 8311628, 12467442, 18701163, 24934884, 37402326, 74804652]

約数ペア:

[(1, 74804652), (2, 37402326), (3, 24934884), (4, 18701163), (6, 12467442), (9, 8311628), (12, 6233721), (13, 5754204), (18, 4155814), (26, 2877102), (36, 2077907), (39, 1918068), (52, 1438551), (78, 959034), (117, 639356), (156, 479517), (234, 319678), (468, 159839)]