87318

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{11}}^1$

素因数の和:39

約数の個数: 60

約数和(自身を含む): 248292

約数和(自身を除く): 160974

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 81, 98, 99, 126, 147, 154, 162, 189, 198, 231, 294, 297, 378, 441, 462, 539, 567, 594, 693, 882, 891, 1078, 1134, 1323, 1386, 1617, 1782, 2079, 2646, 3234, 3969, 4158, 4851, 6237, 7938, 9702, 12474, 14553, 29106, 43659, 87318]

約数ペア:

[(1, 87318), (2, 43659), (3, 29106), (6, 14553), (7, 12474), (9, 9702), (11, 7938), (14, 6237), (18, 4851), (21, 4158), (22, 3969), (27, 3234), (33, 2646), (42, 2079), (49, 1782), (54, 1617), (63, 1386), (66, 1323), (77, 1134), (81, 1078), (98, 891), (99, 882), (126, 693), (147, 594), (154, 567), (162, 539), (189, 462), (198, 441), (231, 378), (294, 297)]