64610784

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{1187}}^1$

素因数の和:1219

約数の個数: 144

約数和(自身を含む): 217945728

約数和(自身を除く): 153334944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1187, 1296, 1512, 1701, 1944, 2016, 2268, 2374, 2592, 3024, 3402, 3561, 3888, 4536, 4748, 6048, 6804, 7122, 7776, 8309, 9072, 9496, 10683, 13608, 14244, 16618, 18144, 18992, 21366, 24927, 27216, 28488, 32049, 33236, 37984, 42732, 49854, 54432, 56976, 64098, 66472, 74781, 85464, 96147, 99708, 113952, 128196, 132944, 149562, 170928, 192294, 199416, 224343, 256392, 265888, 288441, 299124, 341856, 384588, 398832, 448686, 512784, 576882, 598248, 673029, 769176, 797664, 897372, 1025568, 1153764, 1196496, 1346058, 1538352, 1794744, 2019087, 2307528, 2392992, 2692116, 3076704, 3589488, 4038174, 4615056, 5384232, 7178976, 8076348, 9230112, 10768464, 16152696, 21536928, 32305392, 64610784]

約数ペア:

[(1, 64610784), (2, 32305392), (3, 21536928), (4, 16152696), (6, 10768464), (7, 9230112), (8, 8076348), (9, 7178976), (12, 5384232), (14, 4615056), (16, 4038174), (18, 3589488), (21, 3076704), (24, 2692116), (27, 2392992), (28, 2307528), (32, 2019087), (36, 1794744), (42, 1538352), (48, 1346058), (54, 1196496), (56, 1153764), (63, 1025568), (72, 897372), (81, 797664), (84, 769176), (96, 673029), (108, 598248), (112, 576882), (126, 512784), (144, 448686), (162, 398832), (168, 384588), (189, 341856), (216, 299124), (224, 288441), (243, 265888), (252, 256392), (288, 224343), (324, 199416), (336, 192294), (378, 170928), (432, 149562), (486, 132944), (504, 128196), (567, 113952), (648, 99708), (672, 96147), (756, 85464), (864, 74781), (972, 66472), (1008, 64098), (1134, 56976), (1187, 54432), (1296, 49854), (1512, 42732), (1701, 37984), (1944, 33236), (2016, 32049), (2268, 28488), (2374, 27216), (2592, 24927), (3024, 21366), (3402, 18992), (3561, 18144), (3888, 16618), (4536, 14244), (4748, 13608), (6048, 10683), (6804, 9496), (7122, 9072), (7776, 8309)]