31945716

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{80671}}^1$

素因数の和:80692

約数の個数: 36

約数和(自身を含む): 88093824

約数和(自身を除く): 56148108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 80671, 161342, 242013, 322684, 484026, 726039, 887381, 968052, 1452078, 1774762, 2662143, 2904156, 3549524, 5324286, 7986429, 10648572, 15972858, 31945716]

約数ペア:

[(1, 31945716), (2, 15972858), (3, 10648572), (4, 7986429), (6, 5324286), (9, 3549524), (11, 2904156), (12, 2662143), (18, 1774762), (22, 1452078), (33, 968052), (36, 887381), (44, 726039), (66, 484026), (99, 322684), (132, 242013), (198, 161342), (396, 80671)]