18373572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{72911}}^1$

素因数の和:72928

約数の個数: 36

約数和(自身を含む): 53079936

約数和(自身を除く): 34706364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 72911, 145822, 218733, 291644, 437466, 510377, 656199, 874932, 1020754, 1312398, 1531131, 2041508, 2624796, 3062262, 4593393, 6124524, 9186786, 18373572]

約数ペア:

[(1, 18373572), (2, 9186786), (3, 6124524), (4, 4593393), (6, 3062262), (7, 2624796), (9, 2041508), (12, 1531131), (14, 1312398), (18, 1020754), (21, 874932), (28, 656199), (36, 510377), (42, 437466), (63, 291644), (84, 218733), (126, 145822), (252, 72911)]