172846354212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1790857}}^1$

素因数の和:1791257

約数の個数: 72

約数和(自身を含む): 500637935616

約数和(自身を除く): 327791581404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 383, 766, 1149, 1532, 2298, 2681, 3447, 4596, 5362, 6894, 8043, 10724, 13788, 16086, 24129, 32172, 48258, 96516, 1790857, 3581714, 5372571, 7163428, 10745142, 12535999, 16117713, 21490284, 25071998, 32235426, 37607997, 50143996, 64470852, 75215994, 112823991, 150431988, 225647982, 451295964, 685898231, 1371796462, 2057694693, 2743592924, 4115389386, 4801287617, 6173084079, 8230778772, 9602575234, 12346168158, 14403862851, 19205150468, 24692336316, 28807725702, 43211588553, 57615451404, 86423177106, 172846354212]

約数ペア:

[(1, 172846354212), (2, 86423177106), (3, 57615451404), (4, 43211588553), (6, 28807725702), (7, 24692336316), (9, 19205150468), (12, 14403862851), (14, 12346168158), (18, 9602575234), (21, 8230778772), (28, 6173084079), (36, 4801287617), (42, 4115389386), (63, 2743592924), (84, 2057694693), (126, 1371796462), (252, 685898231), (383, 451295964), (766, 225647982), (1149, 150431988), (1532, 112823991), (2298, 75215994), (2681, 64470852), (3447, 50143996), (4596, 37607997), (5362, 32235426), (6894, 25071998), (8043, 21490284), (10724, 16117713), (13788, 12535999), (16086, 10745142), (24129, 7163428), (32172, 5372571), (48258, 3581714), (96516, 1790857)]