28661952

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:398

約数の個数: 112

約数和(自身を含む): 85002624

約数和(自身を除く): 56340672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 64, 66, 82, 88, 96, 123, 132, 164, 176, 192, 246, 264, 328, 331, 352, 451, 492, 528, 656, 662, 704, 902, 984, 993, 1056, 1312, 1324, 1353, 1804, 1968, 1986, 2112, 2624, 2648, 2706, 3608, 3641, 3936, 3972, 5296, 5412, 7216, 7282, 7872, 7944, 10592, 10824, 10923, 13571, 14432, 14564, 15888, 21184, 21648, 21846, 27142, 28864, 29128, 31776, 40713, 43296, 43692, 54284, 58256, 63552, 81426, 86592, 87384, 108568, 116512, 149281, 162852, 174768, 217136, 233024, 298562, 325704, 349536, 434272, 447843, 597124, 651408, 699072, 868544, 895686, 1194248, 1302816, 1791372, 2388496, 2605632, 3582744, 4776992, 7165488, 9553984, 14330976, 28661952]

約数ペア:

[(1, 28661952), (2, 14330976), (3, 9553984), (4, 7165488), (6, 4776992), (8, 3582744), (11, 2605632), (12, 2388496), (16, 1791372), (22, 1302816), (24, 1194248), (32, 895686), (33, 868544), (41, 699072), (44, 651408), (48, 597124), (64, 447843), (66, 434272), (82, 349536), (88, 325704), (96, 298562), (123, 233024), (132, 217136), (164, 174768), (176, 162852), (192, 149281), (246, 116512), (264, 108568), (328, 87384), (331, 86592), (352, 81426), (451, 63552), (492, 58256), (528, 54284), (656, 43692), (662, 43296), (704, 40713), (902, 31776), (984, 29128), (993, 28864), (1056, 27142), (1312, 21846), (1324, 21648), (1353, 21184), (1804, 15888), (1968, 14564), (1986, 14432), (2112, 13571), (2624, 10923), (2648, 10824), (2706, 10592), (3608, 7944), (3641, 7872), (3936, 7282), (3972, 7216), (5296, 5412)]