83784186

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:800

約数の個数: 64

約数和(自身を含む): 197836800

約数和(自身を除く): 114052614

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 127, 171, 254, 342, 381, 513, 643, 762, 1026, 1143, 1286, 1929, 2286, 2413, 3429, 3858, 4826, 5787, 6858, 7239, 11574, 12217, 14478, 17361, 21717, 24434, 34722, 36651, 43434, 65151, 73302, 81661, 109953, 130302, 163322, 219906, 244983, 329859, 489966, 659718, 734949, 1469898, 1551559, 2204847, 3103118, 4409694, 4654677, 9309354, 13964031, 27928062, 41892093, 83784186]

約数ペア:

[(1, 83784186), (2, 41892093), (3, 27928062), (6, 13964031), (9, 9309354), (18, 4654677), (19, 4409694), (27, 3103118), (38, 2204847), (54, 1551559), (57, 1469898), (114, 734949), (127, 659718), (171, 489966), (254, 329859), (342, 244983), (381, 219906), (513, 163322), (643, 130302), (762, 109953), (1026, 81661), (1143, 73302), (1286, 65151), (1929, 43434), (2286, 36651), (2413, 34722), (3429, 24434), (3858, 21717), (4826, 17361), (5787, 14478), (6858, 12217), (7239, 11574)]