40619628

素因数分解:

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

素因数の和:23051

約数の個数: 54

約数和(自身を含む): 119446236

約数和(自身を除く): 78826608

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 23027, 46054, 69081, 92108, 138162, 161189, 207243, 276324, 322378, 414486, 483567, 644756, 828972, 967134, 1128323, 1450701, 1934268, 2256646, 2901402, 3384969, 4513292, 5802804, 6769938, 10154907, 13539876, 20309814, 40619628]

約数ペア:

[(1, 40619628), (2, 20309814), (3, 13539876), (4, 10154907), (6, 6769938), (7, 5802804), (9, 4513292), (12, 3384969), (14, 2901402), (18, 2256646), (21, 1934268), (28, 1450701), (36, 1128323), (42, 967134), (49, 828972), (63, 644756), (84, 483567), (98, 414486), (126, 322378), (147, 276324), (196, 207243), (252, 161189), (294, 138162), (441, 92108), (588, 69081), (882, 46054), (1764, 23027)]