68667696

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{6911}}^1$

素因数の和:6951

約数の個数: 80

約数和(自身を含む): 205701120

約数和(自身を除く): 137033424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 6911, 9936, 13822, 20733, 27644, 41466, 55288, 62199, 82932, 110576, 124398, 158953, 165864, 186597, 248796, 317906, 331728, 373194, 476859, 497592, 635812, 746388, 953718, 995184, 1271624, 1430577, 1492776, 1907436, 2543248, 2861154, 2985552, 3814872, 4291731, 5722308, 7629744, 8583462, 11444616, 17166924, 22889232, 34333848, 68667696]

約数ペア:

[(1, 68667696), (2, 34333848), (3, 22889232), (4, 17166924), (6, 11444616), (8, 8583462), (9, 7629744), (12, 5722308), (16, 4291731), (18, 3814872), (23, 2985552), (24, 2861154), (27, 2543248), (36, 1907436), (46, 1492776), (48, 1430577), (54, 1271624), (69, 995184), (72, 953718), (92, 746388), (108, 635812), (138, 497592), (144, 476859), (184, 373194), (207, 331728), (216, 317906), (276, 248796), (368, 186597), (414, 165864), (432, 158953), (552, 124398), (621, 110576), (828, 82932), (1104, 62199), (1242, 55288), (1656, 41466), (2484, 27644), (3312, 20733), (4968, 13822), (6911, 9936)]