89860008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2131}}^1$

素因数の和:2398

約数の個数: 64

約数和(自身を含む): 257886720

約数和(自身を除く): 168026712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251, 502, 753, 1004, 1506, 1757, 2008, 2131, 3012, 3514, 4262, 5271, 6024, 6393, 7028, 8524, 10542, 12786, 14056, 14917, 17048, 21084, 25572, 29834, 42168, 44751, 51144, 59668, 89502, 119336, 179004, 358008, 534881, 1069762, 1604643, 2139524, 3209286, 3744167, 4279048, 6418572, 7488334, 11232501, 12837144, 14976668, 22465002, 29953336, 44930004, 89860008]

約数ペア:

[(1, 89860008), (2, 44930004), (3, 29953336), (4, 22465002), (6, 14976668), (7, 12837144), (8, 11232501), (12, 7488334), (14, 6418572), (21, 4279048), (24, 3744167), (28, 3209286), (42, 2139524), (56, 1604643), (84, 1069762), (168, 534881), (251, 358008), (502, 179004), (753, 119336), (1004, 89502), (1506, 59668), (1757, 51144), (2008, 44751), (2131, 42168), (3012, 29834), (3514, 25572), (4262, 21084), (5271, 17048), (6024, 14917), (6393, 14056), (7028, 12786), (8524, 10542)]