40330782

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{12379}}^1$

素因数の和:12568

約数の個数: 24

約数和(自身を含む): 87873240

約数和(自身を除く): 47542458

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 12379, 24758, 37137, 74274, 111411, 222822, 2240599, 4481198, 6721797, 13443594, 20165391, 40330782]

約数ペア:

[(1, 40330782), (2, 20165391), (3, 13443594), (6, 6721797), (9, 4481198), (18, 2240599), (181, 222822), (362, 111411), (543, 74274), (1086, 37137), (1629, 24758), (3258, 12379)]