72664326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{576701}}^1$

素因数の和:576716

約数の個数: 24

約数和(自身を含む): 179931024

約数和(自身を除く): 107266698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 576701, 1153402, 1730103, 3460206, 4036907, 5190309, 8073814, 10380618, 12110721, 24221442, 36332163, 72664326]

約数ペア:

[(1, 72664326), (2, 36332163), (3, 24221442), (6, 12110721), (7, 10380618), (9, 8073814), (14, 5190309), (18, 4036907), (21, 3460206), (42, 1730103), (63, 1153402), (126, 576701)]