85512528

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{25819}}^1$

素因数の和:25856

約数の個数: 60

約数和(自身を含む): 249731040

約数和(自身を除く): 164218512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 25819, 51638, 77457, 103276, 154914, 206552, 232371, 309828, 413104, 464742, 593837, 619656, 929484, 1187674, 1239312, 1781511, 1858968, 2375348, 3563022, 3717936, 4750696, 5344533, 7126044, 9501392, 10689066, 14252088, 21378132, 28504176, 42756264, 85512528]

約数ペア:

[(1, 85512528), (2, 42756264), (3, 28504176), (4, 21378132), (6, 14252088), (8, 10689066), (9, 9501392), (12, 7126044), (16, 5344533), (18, 4750696), (23, 3717936), (24, 3563022), (36, 2375348), (46, 1858968), (48, 1781511), (69, 1239312), (72, 1187674), (92, 929484), (138, 619656), (144, 593837), (184, 464742), (207, 413104), (276, 309828), (368, 232371), (414, 206552), (552, 154914), (828, 103276), (1104, 77457), (1656, 51638), (3312, 25819)]