88697212

素因数分解:

$2^2\times {\mathrm{307}}^1\times {\mathrm{72229}}^1$

素因数の和:72540

約数の個数: 12

約数和(自身を含む): 155727880

約数和(自身を除く): 67030668

約数列:

[1, 2, 4, 307, 614, 1228, 72229, 144458, 288916, 22174303, 44348606, 88697212]

約数ペア:

[(1, 88697212), (2, 44348606), (4, 22174303), (307, 288916), (614, 144458), (1228, 72229)]