81807504

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{74101}}^1$

素因数の和:74135

約数の個数: 40

約数和(自身を含む): 220527552

約数和(自身を除く): 138720048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 74101, 148202, 222303, 296404, 444606, 592808, 889212, 1185616, 1704323, 1778424, 3408646, 3556848, 5112969, 6817292, 10225938, 13634584, 20451876, 27269168, 40903752, 81807504]

約数ペア:

[(1, 81807504), (2, 40903752), (3, 27269168), (4, 20451876), (6, 13634584), (8, 10225938), (12, 6817292), (16, 5112969), (23, 3556848), (24, 3408646), (46, 1778424), (48, 1704323), (69, 1185616), (92, 889212), (138, 592808), (184, 444606), (276, 296404), (368, 222303), (552, 148202), (1104, 74101)]