73028952

素因数分解:

$2^3\times 3^4\times {\mathrm{251}}^1\times {\mathrm{449}}^1$

素因数の和:718

約数の個数: 80

約数和(自身を含む): 205821000

約数和(自身を除く): 132792048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 251, 324, 449, 502, 648, 753, 898, 1004, 1347, 1506, 1796, 2008, 2259, 2694, 3012, 3592, 4041, 4518, 5388, 6024, 6777, 8082, 9036, 10776, 12123, 13554, 16164, 18072, 20331, 24246, 27108, 32328, 36369, 40662, 48492, 54216, 72738, 81324, 96984, 112699, 145476, 162648, 225398, 290952, 338097, 450796, 676194, 901592, 1014291, 1352388, 2028582, 2704776, 3042873, 4057164, 6085746, 8114328, 9128619, 12171492, 18257238, 24342984, 36514476, 73028952]

約数ペア:

[(1, 73028952), (2, 36514476), (3, 24342984), (4, 18257238), (6, 12171492), (8, 9128619), (9, 8114328), (12, 6085746), (18, 4057164), (24, 3042873), (27, 2704776), (36, 2028582), (54, 1352388), (72, 1014291), (81, 901592), (108, 676194), (162, 450796), (216, 338097), (251, 290952), (324, 225398), (449, 162648), (502, 145476), (648, 112699), (753, 96984), (898, 81324), (1004, 72738), (1347, 54216), (1506, 48492), (1796, 40662), (2008, 36369), (2259, 32328), (2694, 27108), (3012, 24246), (3592, 20331), (4041, 18072), (4518, 16164), (5388, 13554), (6024, 12123), (6777, 10776), (8082, 9036)]