72614399

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 36

約数和(自身を含む): 89372808

約数和(自身を除く): 16758409

約数列:

[1, 11, 13, 53, 67, 121, 143, 169, 583, 689, 737, 871, 1573, 1859, 3551, 6413, 7579, 8107, 8957, 9581, 11323, 20449, 39061, 46163, 83369, 98527, 105391, 124553, 429671, 507793, 600119, 1083797, 1370083, 5585723, 6601309, 72614399]

約数ペア:

[(1, 72614399), (11, 6601309), (13, 5585723), (53, 1370083), (67, 1083797), (121, 600119), (143, 507793), (169, 429671), (583, 124553), (689, 105391), (737, 98527), (871, 83369), (1573, 46163), (1859, 39061), (3551, 20449), (6413, 11323), (7579, 9581), (8107, 8957)]