73746456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{438967}}^1$

素因数の和:438983

約数の個数: 32

約数和(自身を含む): 210704640

約数和(自身を除く): 136958184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 438967, 877934, 1316901, 1755868, 2633802, 3072769, 3511736, 5267604, 6145538, 9218307, 10535208, 12291076, 18436614, 24582152, 36873228, 73746456]

約数ペア:

[(1, 73746456), (2, 36873228), (3, 24582152), (4, 18436614), (6, 12291076), (7, 10535208), (8, 9218307), (12, 6145538), (14, 5267604), (21, 3511736), (24, 3072769), (28, 2633802), (42, 1755868), (56, 1316901), (84, 877934), (168, 438967)]