86607586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{881}}^1$

素因数の和:1114

約数の個数: 32

約数和(自身を含む): 148176000

約数和(自身を除く): 61568414

約数列:

[1, 2, 13, 19, 26, 38, 199, 247, 398, 494, 881, 1762, 2587, 3781, 5174, 7562, 11453, 16739, 22906, 33478, 49153, 98306, 175319, 217607, 350638, 435214, 2279147, 3331061, 4558294, 6662122, 43303793, 86607586]

約数ペア:

[(1, 86607586), (2, 43303793), (13, 6662122), (19, 4558294), (26, 3331061), (38, 2279147), (199, 435214), (247, 350638), (398, 217607), (494, 175319), (881, 98306), (1762, 49153), (2587, 33478), (3781, 22906), (5174, 16739), (7562, 11453)]