86528368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7759}}^1$

素因数の和:7825

約数の個数: 40

約数和(自身を含む): 181863360

約数和(自身を除く): 95334992

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 7759, 11152, 15518, 31036, 62072, 124144, 131903, 263806, 318119, 527612, 636238, 1055224, 1272476, 2110448, 2544952, 5089904, 5408023, 10816046, 21632092, 43264184, 86528368]

約数ペア:

[(1, 86528368), (2, 43264184), (4, 21632092), (8, 10816046), (16, 5408023), (17, 5089904), (34, 2544952), (41, 2110448), (68, 1272476), (82, 1055224), (136, 636238), (164, 527612), (272, 318119), (328, 263806), (656, 131903), (697, 124144), (1394, 62072), (2788, 31036), (5576, 15518), (7759, 11152)]