121858884

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{23027}}^1$

素因数の和:23054

約数の個数: 72

約数和(自身を含む): 367526880

約数和(自身を除く): 245667996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 23027, 46054, 69081, 92108, 138162, 161189, 207243, 276324, 322378, 414486, 483567, 621729, 644756, 828972, 967134, 1128323, 1243458, 1450701, 1934268, 2256646, 2486916, 2901402, 3384969, 4352103, 4513292, 5802804, 6769938, 8704206, 10154907, 13539876, 17408412, 20309814, 30464721, 40619628, 60929442, 121858884]

約数ペア:

[(1, 121858884), (2, 60929442), (3, 40619628), (4, 30464721), (6, 20309814), (7, 17408412), (9, 13539876), (12, 10154907), (14, 8704206), (18, 6769938), (21, 5802804), (27, 4513292), (28, 4352103), (36, 3384969), (42, 2901402), (49, 2486916), (54, 2256646), (63, 1934268), (84, 1450701), (98, 1243458), (108, 1128323), (126, 967134), (147, 828972), (189, 644756), (196, 621729), (252, 483567), (294, 414486), (378, 322378), (441, 276324), (588, 207243), (756, 161189), (882, 138162), (1323, 92108), (1764, 69081), (2646, 46054), (5292, 23027)]