31442148

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{10039}}^1$

素因数の和:10081

約数の個数: 48

約数和(自身を含む): 84336000

約数和(自身を除く): 52893852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 10039, 20078, 30117, 40156, 60234, 90351, 120468, 180702, 271053, 291131, 361404, 542106, 582262, 873393, 1084212, 1164524, 1746786, 2620179, 3493572, 5240358, 7860537, 10480716, 15721074, 31442148]

約数ペア:

[(1, 31442148), (2, 15721074), (3, 10480716), (4, 7860537), (6, 5240358), (9, 3493572), (12, 2620179), (18, 1746786), (27, 1164524), (29, 1084212), (36, 873393), (54, 582262), (58, 542106), (87, 361404), (108, 291131), (116, 271053), (174, 180702), (261, 120468), (348, 90351), (522, 60234), (783, 40156), (1044, 30117), (1566, 20078), (3132, 10039)]