76857174

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:251

約数の個数: 80

約数和(自身を含む): 179008368

約数和(自身を除く): 102151194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 73, 81, 97, 134, 146, 162, 194, 201, 219, 291, 402, 438, 582, 603, 657, 873, 1206, 1314, 1746, 1809, 1971, 2619, 3618, 3942, 4891, 5238, 5427, 5913, 6499, 7081, 7857, 9782, 10854, 11826, 12998, 14162, 14673, 15714, 19497, 21243, 29346, 38994, 42486, 44019, 58491, 63729, 88038, 116982, 127458, 132057, 175473, 191187, 264114, 350946, 382374, 396171, 474427, 526419, 573561, 792342, 948854, 1052838, 1147122, 1423281, 2846562, 4269843, 8539686, 12809529, 25619058, 38428587, 76857174]

約数ペア:

[(1, 76857174), (2, 38428587), (3, 25619058), (6, 12809529), (9, 8539686), (18, 4269843), (27, 2846562), (54, 1423281), (67, 1147122), (73, 1052838), (81, 948854), (97, 792342), (134, 573561), (146, 526419), (162, 474427), (194, 396171), (201, 382374), (219, 350946), (291, 264114), (402, 191187), (438, 175473), (582, 132057), (603, 127458), (657, 116982), (873, 88038), (1206, 63729), (1314, 58491), (1746, 44019), (1809, 42486), (1971, 38994), (2619, 29346), (3618, 21243), (3942, 19497), (4891, 15714), (5238, 14673), (5427, 14162), (5913, 12998), (6499, 11826), (7081, 10854), (7857, 9782)]