39885138

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{12379}}^1$

素因数の和:12566

約数の個数: 24

約数和(自身を含む): 86907600

約数和(自身を除く): 47022462

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 1074, 1611, 3222, 12379, 24758, 37137, 74274, 111411, 222822, 2215841, 4431682, 6647523, 13295046, 19942569, 39885138]

約数ペア:

[(1, 39885138), (2, 19942569), (3, 13295046), (6, 6647523), (9, 4431682), (18, 2215841), (179, 222822), (358, 111411), (537, 74274), (1074, 37137), (1611, 24758), (3222, 12379)]