27995604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:885

約数の個数: 96

約数和(自身を含む): 83091456

約数和(自身を除く): 55095852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 827, 868, 1092, 1209, 1302, 1612, 1654, 2418, 2481, 2604, 2821, 3308, 4836, 4962, 5642, 5789, 8463, 9924, 10751, 11284, 11578, 16926, 17367, 21502, 23156, 25637, 32253, 33852, 34734, 43004, 51274, 64506, 69468, 75257, 76911, 102548, 129012, 150514, 153822, 179459, 225771, 301028, 307644, 333281, 358918, 451542, 538377, 666562, 717836, 903084, 999843, 1076754, 1333124, 1999686, 2153508, 2332967, 3999372, 4665934, 6998901, 9331868, 13997802, 27995604]

約数ペア:

[(1, 27995604), (2, 13997802), (3, 9331868), (4, 6998901), (6, 4665934), (7, 3999372), (12, 2332967), (13, 2153508), (14, 1999686), (21, 1333124), (26, 1076754), (28, 999843), (31, 903084), (39, 717836), (42, 666562), (52, 538377), (62, 451542), (78, 358918), (84, 333281), (91, 307644), (93, 301028), (124, 225771), (156, 179459), (182, 153822), (186, 150514), (217, 129012), (273, 102548), (364, 76911), (372, 75257), (403, 69468), (434, 64506), (546, 51274), (651, 43004), (806, 34734), (827, 33852), (868, 32253), (1092, 25637), (1209, 23156), (1302, 21502), (1612, 17367), (1654, 16926), (2418, 11578), (2481, 11284), (2604, 10751), (2821, 9924), (3308, 8463), (4836, 5789), (4962, 5642)]