68409528

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23557}}^1$

素因数の和:23588

約数の個数: 48

約数和(自身を含む): 187992840

約数和(自身を除く): 119583312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 23557, 47114, 70671, 94228, 141342, 188456, 259127, 282684, 518254, 565368, 777381, 1036508, 1554762, 2073016, 2850397, 3109524, 5700794, 6219048, 8551191, 11401588, 17102382, 22803176, 34204764, 68409528]

約数ペア:

[(1, 68409528), (2, 34204764), (3, 22803176), (4, 17102382), (6, 11401588), (8, 8551191), (11, 6219048), (12, 5700794), (22, 3109524), (24, 2850397), (33, 2073016), (44, 1554762), (66, 1036508), (88, 777381), (121, 565368), (132, 518254), (242, 282684), (264, 259127), (363, 188456), (484, 141342), (726, 94228), (968, 70671), (1452, 47114), (2904, 23557)]