87213552

素因数分解:

$2^4\times 3^1\times {\mathrm{1816949}}^1$

素因数の和:1816960

約数の個数: 20

約数和(自身を含む): 225301800

約数和(自身を除く): 138088248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1816949, 3633898, 5450847, 7267796, 10901694, 14535592, 21803388, 29071184, 43606776, 87213552]

約数ペア:

[(1, 87213552), (2, 43606776), (3, 29071184), (4, 21803388), (6, 14535592), (8, 10901694), (12, 7267796), (16, 5450847), (24, 3633898), (48, 1816949)]