86651208

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{2729}}^1$

素因数の和:2761

約数の個数: 120

約数和(自身を含む): 282432150

約数和(自身を除く): 195780942

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 2729, 3528, 3969, 4536, 5292, 5458, 7938, 8187, 10584, 10916, 15876, 16374, 19103, 21832, 24561, 31752, 32748, 38206, 49122, 57309, 65496, 73683, 76412, 98244, 114618, 133721, 147366, 152824, 171927, 196488, 221049, 229236, 267442, 294732, 343854, 401163, 442098, 458472, 515781, 534884, 589464, 687708, 802326, 884196, 1031562, 1069768, 1203489, 1375416, 1547343, 1604652, 1768392, 2063124, 2406978, 3094686, 3209304, 3610467, 4126248, 4813956, 6189372, 7220934, 9627912, 10831401, 12378744, 14441868, 21662802, 28883736, 43325604, 86651208]

約数ペア:

[(1, 86651208), (2, 43325604), (3, 28883736), (4, 21662802), (6, 14441868), (7, 12378744), (8, 10831401), (9, 9627912), (12, 7220934), (14, 6189372), (18, 4813956), (21, 4126248), (24, 3610467), (27, 3209304), (28, 3094686), (36, 2406978), (42, 2063124), (49, 1768392), (54, 1604652), (56, 1547343), (63, 1375416), (72, 1203489), (81, 1069768), (84, 1031562), (98, 884196), (108, 802326), (126, 687708), (147, 589464), (162, 534884), (168, 515781), (189, 458472), (196, 442098), (216, 401163), (252, 343854), (294, 294732), (324, 267442), (378, 229236), (392, 221049), (441, 196488), (504, 171927), (567, 152824), (588, 147366), (648, 133721), (756, 114618), (882, 98244), (1134, 76412), (1176, 73683), (1323, 65496), (1512, 57309), (1764, 49122), (2268, 38206), (2646, 32748), (2729, 31752), (3528, 24561), (3969, 21832), (4536, 19103), (5292, 16374), (5458, 15876), (7938, 10916), (8187, 10584)]