8981136

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1388

約数の個数: 60

約数和(自身を含む): 25688832

約数和(自身を除く): 16707696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1327, 1692, 2256, 2654, 3384, 3981, 5308, 6768, 7962, 10616, 11943, 15924, 21232, 23886, 31848, 47772, 62369, 63696, 95544, 124738, 187107, 191088, 249476, 374214, 498952, 561321, 748428, 997904, 1122642, 1496856, 2245284, 2993712, 4490568, 8981136]

約数ペア:

[(1, 8981136), (2, 4490568), (3, 2993712), (4, 2245284), (6, 1496856), (8, 1122642), (9, 997904), (12, 748428), (16, 561321), (18, 498952), (24, 374214), (36, 249476), (47, 191088), (48, 187107), (72, 124738), (94, 95544), (141, 63696), (144, 62369), (188, 47772), (282, 31848), (376, 23886), (423, 21232), (564, 15924), (752, 11943), (846, 10616), (1128, 7962), (1327, 6768), (1692, 5308), (2256, 3981), (2654, 3384)]