71434662

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12899}}^1$

素因数の和:12988

約数の個数: 32

約数和(自身を含む): 156038400

約数和(自身を除く): 84603738

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 12899, 25798, 38697, 77394, 167687, 335374, 503061, 915829, 1006122, 1831658, 2747487, 5494974, 11905777, 23811554, 35717331, 71434662]

約数ペア:

[(1, 71434662), (2, 35717331), (3, 23811554), (6, 11905777), (13, 5494974), (26, 2747487), (39, 1831658), (71, 1006122), (78, 915829), (142, 503061), (213, 335374), (426, 167687), (923, 77394), (1846, 38697), (2769, 25798), (5538, 12899)]