64752066

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{311}}^1$

素因数の和:631

約数の個数: 48

約数和(自身を含む): 144555840

約数和(自身を除く): 79803774

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 269, 311, 387, 538, 622, 774, 807, 933, 1614, 1866, 2421, 2799, 4842, 5598, 11567, 13373, 23134, 26746, 34701, 40119, 69402, 80238, 83659, 104103, 120357, 167318, 208206, 240714, 250977, 501954, 752931, 1505862, 3597337, 7194674, 10792011, 21584022, 32376033, 64752066]

約数ペア:

[(1, 64752066), (2, 32376033), (3, 21584022), (6, 10792011), (9, 7194674), (18, 3597337), (43, 1505862), (86, 752931), (129, 501954), (258, 250977), (269, 240714), (311, 208206), (387, 167318), (538, 120357), (622, 104103), (774, 83659), (807, 80238), (933, 69402), (1614, 40119), (1866, 34701), (2421, 26746), (2799, 23134), (4842, 13373), (5598, 11567)]