47890152

素因数分解:

$2^3\times 3^2\times {\mathrm{665141}}^1$

素因数の和:665153

約数の個数: 24

約数和(自身を含む): 129702690

約数和(自身を除く): 81812538

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 665141, 1330282, 1995423, 2660564, 3990846, 5321128, 5986269, 7981692, 11972538, 15963384, 23945076, 47890152]

約数ペア:

[(1, 47890152), (2, 23945076), (3, 15963384), (4, 11972538), (6, 7981692), (8, 5986269), (9, 5321128), (12, 3990846), (18, 2660564), (24, 1995423), (36, 1330282), (72, 665141)]