18142848

素因数分解:

$2^7\times 3^2\times {\mathrm{15749}}^1$

素因数の和:15769

約数の個数: 48

約数和(自身を含む): 52211250

約数和(自身を除く): 34068402

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 15749, 31498, 47247, 62996, 94494, 125992, 141741, 188988, 251984, 283482, 377976, 503968, 566964, 755952, 1007936, 1133928, 1511904, 2015872, 2267856, 3023808, 4535712, 6047616, 9071424, 18142848]

約数ペア:

[(1, 18142848), (2, 9071424), (3, 6047616), (4, 4535712), (6, 3023808), (8, 2267856), (9, 2015872), (12, 1511904), (16, 1133928), (18, 1007936), (24, 755952), (32, 566964), (36, 503968), (48, 377976), (64, 283482), (72, 251984), (96, 188988), (128, 141741), (144, 125992), (192, 94494), (288, 62996), (384, 47247), (576, 31498), (1152, 15749)]