66779352

素因数分解:

$2^3\times 3^2\times {\mathrm{927491}}^1$

素因数の和:927503

約数の個数: 24

約数和(自身を含む): 180860940

約数和(自身を除く): 114081588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 927491, 1854982, 2782473, 3709964, 5564946, 7419928, 8347419, 11129892, 16694838, 22259784, 33389676, 66779352]

約数ペア:

[(1, 66779352), (2, 33389676), (3, 22259784), (4, 16694838), (6, 11129892), (8, 8347419), (9, 7419928), (12, 5564946), (18, 3709964), (24, 2782473), (36, 1854982), (72, 927491)]