86036720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13967}}^1$

素因数の和:13998

約数の個数: 80

約数和(自身を含む): 249412608

約数和(自身を除く): 163375888

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 13967, 27934, 55868, 69835, 97769, 111736, 139670, 153637, 195538, 223472, 279340, 307274, 391076, 488845, 558680, 614548, 768185, 782152, 977690, 1075459, 1117360, 1229096, 1536370, 1564304, 1955380, 2150918, 2458192, 3072740, 3910760, 4301836, 5377295, 6145480, 7821520, 8603672, 10754590, 12290960, 17207344, 21509180, 43018360, 86036720]

約数ペア:

[(1, 86036720), (2, 43018360), (4, 21509180), (5, 17207344), (7, 12290960), (8, 10754590), (10, 8603672), (11, 7821520), (14, 6145480), (16, 5377295), (20, 4301836), (22, 3910760), (28, 3072740), (35, 2458192), (40, 2150918), (44, 1955380), (55, 1564304), (56, 1536370), (70, 1229096), (77, 1117360), (80, 1075459), (88, 977690), (110, 782152), (112, 768185), (140, 614548), (154, 558680), (176, 488845), (220, 391076), (280, 307274), (308, 279340), (385, 223472), (440, 195538), (560, 153637), (616, 139670), (770, 111736), (880, 97769), (1232, 69835), (1540, 55868), (3080, 27934), (6160, 13967)]