20175135912

素因数分解:

$2^3\times 3^4\times {\mathrm{31134469}}^1$

素因数の和:31134487

約数の個数: 40

約数和(自身を含む): 56509063050

約数和(自身を除く): 36333927138

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 31134469, 62268938, 93403407, 124537876, 186806814, 249075752, 280210221, 373613628, 560420442, 747227256, 840630663, 1120840884, 1681261326, 2241681768, 2521891989, 3362522652, 5043783978, 6725045304, 10087567956, 20175135912]

約数ペア:

[(1, 20175135912), (2, 10087567956), (3, 6725045304), (4, 5043783978), (6, 3362522652), (8, 2521891989), (9, 2241681768), (12, 1681261326), (18, 1120840884), (24, 840630663), (27, 747227256), (36, 560420442), (54, 373613628), (72, 280210221), (81, 249075752), (108, 186806814), (162, 124537876), (216, 93403407), (324, 62268938), (648, 31134469)]