27437748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9257}}^1$

素因数の和:9296

約数の個数: 48

約数和(自身を含む): 72582720

約数和(自身を除く): 45144972

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 9257, 18514, 27771, 37028, 55542, 111084, 120341, 175883, 240682, 351766, 361023, 481364, 527649, 703532, 722046, 1055298, 1444092, 2110596, 2286479, 4572958, 6859437, 9145916, 13718874, 27437748]

約数ペア:

[(1, 27437748), (2, 13718874), (3, 9145916), (4, 6859437), (6, 4572958), (12, 2286479), (13, 2110596), (19, 1444092), (26, 1055298), (38, 722046), (39, 703532), (52, 527649), (57, 481364), (76, 361023), (78, 351766), (114, 240682), (156, 175883), (228, 120341), (247, 111084), (494, 55542), (741, 37028), (988, 27771), (1482, 18514), (2964, 9257)]