61882748

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{1129}}^1$

素因数の和:1397

約数の個数: 24

約数和(自身を含む): 110486880

約数和(自身を除く): 48604132

約数列:

[1, 2, 4, 71, 142, 193, 284, 386, 772, 1129, 2258, 4516, 13703, 27406, 54812, 80159, 160318, 217897, 320636, 435794, 871588, 15470687, 30941374, 61882748]

約数ペア:

[(1, 61882748), (2, 30941374), (4, 15470687), (71, 871588), (142, 435794), (193, 320636), (284, 217897), (386, 160318), (772, 80159), (1129, 54812), (2258, 27406), (4516, 13703)]