87727164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1044371}}^1$

素因数の和:1044385

約数の個数: 24

約数和(自身を含む): 233939328

約数和(自身を除く): 146212164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1044371, 2088742, 3133113, 4177484, 6266226, 7310597, 12532452, 14621194, 21931791, 29242388, 43863582, 87727164]

約数ペア:

[(1, 87727164), (2, 43863582), (3, 29242388), (4, 21931791), (6, 14621194), (7, 12532452), (12, 7310597), (14, 6266226), (21, 4177484), (28, 3133113), (42, 2088742), (84, 1044371)]