40740318

素因数分解:

$2^1\times 3^2\times {\mathrm{167}}^1\times {\mathrm{13553}}^1$

素因数の和:13728

約数の個数: 24

約数和(自身を含む): 88805808

約数和(自身を除く): 48065490

約数列:

[1, 2, 3, 6, 9, 18, 167, 334, 501, 1002, 1503, 3006, 13553, 27106, 40659, 81318, 121977, 243954, 2263351, 4526702, 6790053, 13580106, 20370159, 40740318]

約数ペア:

[(1, 40740318), (2, 20370159), (3, 13580106), (6, 6790053), (9, 4526702), (18, 2263351), (167, 243954), (334, 121977), (501, 81318), (1002, 40659), (1503, 27106), (3006, 13553)]