67571568

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{15137}}^1$

素因数の和:15182

約数の個数: 60

約数和(自身を含む): 195219648

約数和(自身を除く): 127648080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 15137, 30274, 45411, 60548, 90822, 121096, 136233, 181644, 242192, 272466, 363288, 469247, 544932, 726576, 938494, 1089864, 1407741, 1876988, 2179728, 2815482, 3753976, 4223223, 5630964, 7507952, 8446446, 11261928, 16892892, 22523856, 33785784, 67571568]

約数ペア:

[(1, 67571568), (2, 33785784), (3, 22523856), (4, 16892892), (6, 11261928), (8, 8446446), (9, 7507952), (12, 5630964), (16, 4223223), (18, 3753976), (24, 2815482), (31, 2179728), (36, 1876988), (48, 1407741), (62, 1089864), (72, 938494), (93, 726576), (124, 544932), (144, 469247), (186, 363288), (248, 272466), (279, 242192), (372, 181644), (496, 136233), (558, 121096), (744, 90822), (1116, 60548), (1488, 45411), (2232, 30274), (4464, 15137)]