74331664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{422339}}^1$

素因数の和:422358

約数の個数: 20

約数和(自身を含む): 157110480

約数和(自身を除く): 82778816

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 422339, 844678, 1689356, 3378712, 4645729, 6757424, 9291458, 18582916, 37165832, 74331664]

約数ペア:

[(1, 74331664), (2, 37165832), (4, 18582916), (8, 9291458), (11, 6757424), (16, 4645729), (22, 3378712), (44, 1689356), (88, 844678), (176, 422339)]