87379878

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{84181}}^1$

素因数の和:84359

約数の個数: 16

約数和(自身を含む): 175772016

約数和(自身を除く): 88392138

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 84181, 168362, 252543, 505086, 14563313, 29126626, 43689939, 87379878]

約数ペア:

[(1, 87379878), (2, 43689939), (3, 29126626), (6, 14563313), (173, 505086), (346, 252543), (519, 168362), (1038, 84181)]