17962272

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1390

約数の個数: 72

約数和(自身を含む): 52206336

約数和(自身を除く): 34244064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1327, 1504, 1692, 2256, 2654, 3384, 3981, 4512, 5308, 6768, 7962, 10616, 11943, 13536, 15924, 21232, 23886, 31848, 42464, 47772, 62369, 63696, 95544, 124738, 127392, 187107, 191088, 249476, 374214, 382176, 498952, 561321, 748428, 997904, 1122642, 1496856, 1995808, 2245284, 2993712, 4490568, 5987424, 8981136, 17962272]

約数ペア:

[(1, 17962272), (2, 8981136), (3, 5987424), (4, 4490568), (6, 2993712), (8, 2245284), (9, 1995808), (12, 1496856), (16, 1122642), (18, 997904), (24, 748428), (32, 561321), (36, 498952), (47, 382176), (48, 374214), (72, 249476), (94, 191088), (96, 187107), (141, 127392), (144, 124738), (188, 95544), (282, 63696), (288, 62369), (376, 47772), (423, 42464), (564, 31848), (752, 23886), (846, 21232), (1128, 15924), (1327, 13536), (1504, 11943), (1692, 10616), (2256, 7962), (2654, 6768), (3384, 5308), (3981, 4512)]