78876628

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{1181}}^1$

素因数の和:1527

約数の個数: 24

約数和(自身を含む): 140988960

約数和(自身を除く): 62112332

約数列:

[1, 2, 4, 59, 118, 236, 283, 566, 1132, 1181, 2362, 4724, 16697, 33394, 66788, 69679, 139358, 278716, 334223, 668446, 1336892, 19719157, 39438314, 78876628]

約数ペア:

[(1, 78876628), (2, 39438314), (4, 19719157), (59, 1336892), (118, 668446), (236, 334223), (283, 278716), (566, 139358), (1132, 69679), (1181, 66788), (2362, 33394), (4724, 16697)]