40740714

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{323339}}^1$

素因数の和:323354

約数の個数: 24

約数和(自身を含む): 100882080

約数和(自身を除く): 60141366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 323339, 646678, 970017, 1940034, 2263373, 2910051, 4526746, 5820102, 6790119, 13580238, 20370357, 40740714]

約数ペア:

[(1, 40740714), (2, 20370357), (3, 13580238), (6, 6790119), (7, 5820102), (9, 4526746), (14, 2910051), (18, 2263373), (21, 1940034), (42, 970017), (63, 646678), (126, 323339)]