61729804

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{8161}}^1$

素因数の和:8257

約数の個数: 24

約数和(自身を含む): 113353856

約数和(自身を除く): 51624052

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 7564, 8161, 16322, 32644, 252991, 497821, 505982, 995642, 1011964, 1991284, 15432451, 30864902, 61729804]

約数ペア:

[(1, 61729804), (2, 30864902), (4, 15432451), (31, 1991284), (61, 1011964), (62, 995642), (122, 505982), (124, 497821), (244, 252991), (1891, 32644), (3782, 16322), (7564, 8161)]