79837326

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 80

約数和(自身を含む): 186744624

約数和(自身を除く): 106907298

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 73, 81, 86, 129, 146, 157, 162, 219, 258, 314, 387, 438, 471, 657, 774, 942, 1161, 1314, 1413, 1971, 2322, 2826, 3139, 3483, 3942, 4239, 5913, 6278, 6751, 6966, 8478, 9417, 11461, 11826, 12717, 13502, 18834, 20253, 22922, 25434, 28251, 34383, 40506, 56502, 60759, 68766, 84753, 103149, 121518, 169506, 182277, 206298, 254259, 309447, 364554, 492823, 508518, 546831, 618894, 928341, 985646, 1093662, 1478469, 1856682, 2956938, 4435407, 8870814, 13306221, 26612442, 39918663, 79837326]

約数ペア:

[(1, 79837326), (2, 39918663), (3, 26612442), (6, 13306221), (9, 8870814), (18, 4435407), (27, 2956938), (43, 1856682), (54, 1478469), (73, 1093662), (81, 985646), (86, 928341), (129, 618894), (146, 546831), (157, 508518), (162, 492823), (219, 364554), (258, 309447), (314, 254259), (387, 206298), (438, 182277), (471, 169506), (657, 121518), (774, 103149), (942, 84753), (1161, 68766), (1314, 60759), (1413, 56502), (1971, 40506), (2322, 34383), (2826, 28251), (3139, 25434), (3483, 22922), (3942, 20253), (4239, 18834), (5913, 13502), (6278, 12717), (6751, 11826), (6966, 11461), (8478, 9417)]