61429446

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{262519}}^1$

素因数の和:262540

約数の個数: 24

約数和(自身を含む): 143335920

約数和(自身を除く): 81906474

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 262519, 525038, 787557, 1575114, 2362671, 3412747, 4725342, 6825494, 10238241, 20476482, 30714723, 61429446]

約数ペア:

[(1, 61429446), (2, 30714723), (3, 20476482), (6, 10238241), (9, 6825494), (13, 4725342), (18, 3412747), (26, 2362671), (39, 1575114), (78, 787557), (117, 525038), (234, 262519)]