69729816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223493}}^1$

素因数の和:223515

約数の個数: 32

約数和(自身を含む): 187734960

約数和(自身を除く): 118005144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 223493, 446986, 670479, 893972, 1340958, 1787944, 2681916, 2905409, 5363832, 5810818, 8716227, 11621636, 17432454, 23243272, 34864908, 69729816]

約数ペア:

[(1, 69729816), (2, 34864908), (3, 23243272), (4, 17432454), (6, 11621636), (8, 8716227), (12, 5810818), (13, 5363832), (24, 2905409), (26, 2681916), (39, 1787944), (52, 1340958), (78, 893972), (104, 670479), (156, 446986), (312, 223493)]