78771168

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1$

素因数の和:1017

約数の個数: 144

約数和(自身を含む): 262525536

約数和(自身を除く): 183754368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 224, 246, 252, 287, 288, 328, 336, 369, 492, 504, 574, 656, 672, 738, 861, 953, 984, 1008, 1148, 1312, 1476, 1722, 1906, 1968, 2016, 2296, 2583, 2859, 2952, 3444, 3812, 3936, 4592, 5166, 5718, 5904, 6671, 6888, 7624, 8577, 9184, 10332, 11436, 11808, 13342, 13776, 15248, 17154, 20013, 20664, 22872, 26684, 27552, 30496, 34308, 39073, 40026, 41328, 45744, 53368, 60039, 68616, 78146, 80052, 82656, 91488, 106736, 117219, 120078, 137232, 156292, 160104, 213472, 234438, 240156, 273511, 274464, 312584, 320208, 351657, 468876, 480312, 547022, 625168, 640416, 703314, 820533, 937752, 960624, 1094044, 1250336, 1406628, 1641066, 1875504, 1921248, 2188088, 2461599, 2813256, 3282132, 3751008, 4376176, 4923198, 5626512, 6564264, 8752352, 9846396, 11253024, 13128528, 19692792, 26257056, 39385584, 78771168]

約数ペア:

[(1, 78771168), (2, 39385584), (3, 26257056), (4, 19692792), (6, 13128528), (7, 11253024), (8, 9846396), (9, 8752352), (12, 6564264), (14, 5626512), (16, 4923198), (18, 4376176), (21, 3751008), (24, 3282132), (28, 2813256), (32, 2461599), (36, 2188088), (41, 1921248), (42, 1875504), (48, 1641066), (56, 1406628), (63, 1250336), (72, 1094044), (82, 960624), (84, 937752), (96, 820533), (112, 703314), (123, 640416), (126, 625168), (144, 547022), (164, 480312), (168, 468876), (224, 351657), (246, 320208), (252, 312584), (287, 274464), (288, 273511), (328, 240156), (336, 234438), (369, 213472), (492, 160104), (504, 156292), (574, 137232), (656, 120078), (672, 117219), (738, 106736), (861, 91488), (953, 82656), (984, 80052), (1008, 78146), (1148, 68616), (1312, 60039), (1476, 53368), (1722, 45744), (1906, 41328), (1968, 40026), (2016, 39073), (2296, 34308), (2583, 30496), (2859, 27552), (2952, 26684), (3444, 22872), (3812, 20664), (3936, 20013), (4592, 17154), (5166, 15248), (5718, 13776), (5904, 13342), (6671, 11808), (6888, 11436), (7624, 10332), (8577, 9184)]