31021359912

素因数分解:

$2^3\times 3^4\times {\mathrm{47872469}}^1$

素因数の和:47872487

約数の個数: 40

約数和(自身を含む): 86888533050

約数和(自身を除く): 55867173138

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 47872469, 95744938, 143617407, 191489876, 287234814, 382979752, 430852221, 574469628, 861704442, 1148939256, 1292556663, 1723408884, 2585113326, 3446817768, 3877669989, 5170226652, 7755339978, 10340453304, 15510679956, 31021359912]

約数ペア:

[(1, 31021359912), (2, 15510679956), (3, 10340453304), (4, 7755339978), (6, 5170226652), (8, 3877669989), (9, 3446817768), (12, 2585113326), (18, 1723408884), (24, 1292556663), (27, 1148939256), (36, 861704442), (54, 574469628), (72, 430852221), (81, 382979752), (108, 287234814), (162, 191489876), (216, 143617407), (324, 95744938), (648, 47872469)]