71261448

素因数分解:

$2^3\times 3^1\times {\mathrm{691}}^1\times {\mathrm{4297}}^1$

素因数の和:4997

約数の個数: 32

約数和(自身を含む): 178452960

約数和(自身を除く): 107191512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 691, 1382, 2073, 2764, 4146, 4297, 5528, 8292, 8594, 12891, 16584, 17188, 25782, 34376, 51564, 103128, 2969227, 5938454, 8907681, 11876908, 17815362, 23753816, 35630724, 71261448]

約数ペア:

[(1, 71261448), (2, 35630724), (3, 23753816), (4, 17815362), (6, 11876908), (8, 8907681), (12, 5938454), (24, 2969227), (691, 103128), (1382, 51564), (2073, 34376), (2764, 25782), (4146, 17188), (4297, 16584), (5528, 12891), (8292, 8594)]