61743604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{12241}}^1$

素因数の和:12355

約数の個数: 24

約数和(自身を含む): 117572168

約数和(自身を除く): 55828564

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 12241, 24482, 48964, 159133, 318266, 636532, 1187377, 2374754, 4749508, 15435901, 30871802, 61743604]

約数ペア:

[(1, 61743604), (2, 30871802), (4, 15435901), (13, 4749508), (26, 2374754), (52, 1187377), (97, 636532), (194, 318266), (388, 159133), (1261, 48964), (2522, 24482), (5044, 12241)]