80834586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{12917}}^1$

素因数の和:13078

約数の個数: 32

約数和(自身を含む): 186019200

約数和(自身を除く): 105184614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 12917, 25834, 38751, 77502, 90419, 180838, 271257, 542514, 1924633, 3849266, 5773899, 11547798, 13472431, 26944862, 40417293, 80834586]

約数ペア:

[(1, 80834586), (2, 40417293), (3, 26944862), (6, 13472431), (7, 11547798), (14, 5773899), (21, 3849266), (42, 1924633), (149, 542514), (298, 271257), (447, 180838), (894, 90419), (1043, 77502), (2086, 38751), (3129, 25834), (6258, 12917)]