142848

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1$

素因数の和:55

約数の個数: 60

約数和(自身を含む): 425568

約数和(自身を除く): 282720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1536, 1984, 2232, 2304, 2976, 3968, 4464, 4608, 5952, 7936, 8928, 11904, 15872, 17856, 23808, 35712, 47616, 71424, 142848]

約数ペア:

[(1, 142848), (2, 71424), (3, 47616), (4, 35712), (6, 23808), (8, 17856), (9, 15872), (12, 11904), (16, 8928), (18, 7936), (24, 5952), (31, 4608), (32, 4464), (36, 3968), (48, 2976), (62, 2304), (64, 2232), (72, 1984), (93, 1536), (96, 1488), (124, 1152), (128, 1116), (144, 992), (186, 768), (192, 744), (248, 576), (256, 558), (279, 512), (288, 496), (372, 384)]