31467672

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{5987}}^1$

素因数の和:6072

約数の個数: 48

約数和(自身を含む): 86406840

約数和(自身を除く): 54939168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 5987, 11974, 17961, 23948, 35922, 47896, 53883, 71844, 107766, 143688, 215532, 431064, 437051, 874102, 1311153, 1748204, 2622306, 3496408, 3933459, 5244612, 7866918, 10489224, 15733836, 31467672]

約数ペア:

[(1, 31467672), (2, 15733836), (3, 10489224), (4, 7866918), (6, 5244612), (8, 3933459), (9, 3496408), (12, 2622306), (18, 1748204), (24, 1311153), (36, 874102), (72, 437051), (73, 431064), (146, 215532), (219, 143688), (292, 107766), (438, 71844), (584, 53883), (657, 47896), (876, 35922), (1314, 23948), (1752, 17961), (2628, 11974), (5256, 5987)]