68315148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{15683}}^1$

素因数の和:15715

約数の個数: 54

約数和(自身を含む): 189823452

約数和(自身を除く): 121508304

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 15683, 31366, 47049, 62732, 94098, 141147, 172513, 188196, 282294, 345026, 517539, 564588, 690052, 1035078, 1552617, 1897643, 2070156, 3105234, 3795286, 5692929, 6210468, 7590572, 11385858, 17078787, 22771716, 34157574, 68315148]

約数ペア:

[(1, 68315148), (2, 34157574), (3, 22771716), (4, 17078787), (6, 11385858), (9, 7590572), (11, 6210468), (12, 5692929), (18, 3795286), (22, 3105234), (33, 2070156), (36, 1897643), (44, 1552617), (66, 1035078), (99, 690052), (121, 564588), (132, 517539), (198, 345026), (242, 282294), (363, 188196), (396, 172513), (484, 141147), (726, 94098), (1089, 62732), (1452, 47049), (2178, 31366), (4356, 15683)]