85202856

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^2\times {\mathrm{2237}}^1$

素因数の和:2295

約数の個数: 72

約数和(自身を含む): 241334730

約数和(自身を除く): 156131874

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 529, 552, 828, 1058, 1587, 1656, 2116, 2237, 3174, 4232, 4474, 4761, 6348, 6711, 8948, 9522, 12696, 13422, 17896, 19044, 20133, 26844, 38088, 40266, 51451, 53688, 80532, 102902, 154353, 161064, 205804, 308706, 411608, 463059, 617412, 926118, 1183373, 1234824, 1852236, 2366746, 3550119, 3704472, 4733492, 7100238, 9466984, 10650357, 14200476, 21300714, 28400952, 42601428, 85202856]

約数ペア:

[(1, 85202856), (2, 42601428), (3, 28400952), (4, 21300714), (6, 14200476), (8, 10650357), (9, 9466984), (12, 7100238), (18, 4733492), (23, 3704472), (24, 3550119), (36, 2366746), (46, 1852236), (69, 1234824), (72, 1183373), (92, 926118), (138, 617412), (184, 463059), (207, 411608), (276, 308706), (414, 205804), (529, 161064), (552, 154353), (828, 102902), (1058, 80532), (1587, 53688), (1656, 51451), (2116, 40266), (2237, 38088), (3174, 26844), (4232, 20133), (4474, 19044), (4761, 17896), (6348, 13422), (6711, 12696), (8948, 9522)]