82787832

素因数分解:

$2^3\times 3^4\times {\mathrm{251}}^1\times {\mathrm{509}}^1$

素因数の和:778

約数の個数: 80

約数和(自身を含む): 233263800

約数和(自身を除く): 150475968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 251, 324, 502, 509, 648, 753, 1004, 1018, 1506, 1527, 2008, 2036, 2259, 3012, 3054, 4072, 4518, 4581, 6024, 6108, 6777, 9036, 9162, 12216, 13554, 13743, 18072, 18324, 20331, 27108, 27486, 36648, 40662, 41229, 54216, 54972, 81324, 82458, 109944, 127759, 162648, 164916, 255518, 329832, 383277, 511036, 766554, 1022072, 1149831, 1533108, 2299662, 3066216, 3449493, 4599324, 6898986, 9198648, 10348479, 13797972, 20696958, 27595944, 41393916, 82787832]

約数ペア:

[(1, 82787832), (2, 41393916), (3, 27595944), (4, 20696958), (6, 13797972), (8, 10348479), (9, 9198648), (12, 6898986), (18, 4599324), (24, 3449493), (27, 3066216), (36, 2299662), (54, 1533108), (72, 1149831), (81, 1022072), (108, 766554), (162, 511036), (216, 383277), (251, 329832), (324, 255518), (502, 164916), (509, 162648), (648, 127759), (753, 109944), (1004, 82458), (1018, 81324), (1506, 54972), (1527, 54216), (2008, 41229), (2036, 40662), (2259, 36648), (3012, 27486), (3054, 27108), (4072, 20331), (4518, 18324), (4581, 18072), (6024, 13743), (6108, 13554), (6777, 12216), (9036, 9162)]