72381198

素因数分解:

$2^1\times 3^1\times {\mathrm{881}}^1\times {\mathrm{13693}}^1$

素因数の和:14579

約数の個数: 16

約数和(自身を含む): 144937296

約数和(自身を除く): 72556098

約数列:

[1, 2, 3, 6, 881, 1762, 2643, 5286, 13693, 27386, 41079, 82158, 12063533, 24127066, 36190599, 72381198]

約数ペア:

[(1, 72381198), (2, 36190599), (3, 24127066), (6, 12063533), (881, 82158), (1762, 41079), (2643, 27386), (5286, 13693)]