87880746

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{636817}}^1$

素因数の和:636845

約数の個数: 16

約数和(自身を含む): 183403584

約数和(自身を除く): 95522838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 636817, 1273634, 1910451, 3820902, 14646791, 29293582, 43940373, 87880746]

約数ペア:

[(1, 87880746), (2, 43940373), (3, 29293582), (6, 14646791), (23, 3820902), (46, 1910451), (69, 1273634), (138, 636817)]