72763404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{866231}}^1$

素因数の和:866245

約数の個数: 24

約数和(自身を含む): 194035968

約数和(自身を除く): 121272564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 866231, 1732462, 2598693, 3464924, 5197386, 6063617, 10394772, 12127234, 18190851, 24254468, 36381702, 72763404]

約数ペア:

[(1, 72763404), (2, 36381702), (3, 24254468), (4, 18190851), (6, 12127234), (7, 10394772), (12, 6063617), (14, 5197386), (21, 3464924), (28, 2598693), (42, 1732462), (84, 866231)]