140080332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1667623}}^1$

素因数の和:1667637

約数の個数: 24

約数和(自身を含む): 373547776

約数和(自身を除く): 233467444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1667623, 3335246, 5002869, 6670492, 10005738, 11673361, 20011476, 23346722, 35020083, 46693444, 70040166, 140080332]

約数ペア:

[(1, 140080332), (2, 70040166), (3, 46693444), (4, 35020083), (6, 23346722), (7, 20011476), (12, 11673361), (14, 10005738), (21, 6670492), (28, 5002869), (42, 3335246), (84, 1667623)]