87288984

素因数分解:

$2^3\times 3^2\times {\mathrm{1212347}}^1$

素因数の和:1212359

約数の個数: 24

約数和(自身を含む): 236407860

約数和(自身を除く): 149118876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1212347, 2424694, 3637041, 4849388, 7274082, 9698776, 10911123, 14548164, 21822246, 29096328, 43644492, 87288984]

約数ペア:

[(1, 87288984), (2, 43644492), (3, 29096328), (4, 21822246), (6, 14548164), (8, 10911123), (9, 9698776), (12, 7274082), (18, 4849388), (24, 3637041), (36, 2424694), (72, 1212347)]