84880638

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{248189}}^1$

素因数の和:248216

約数の個数: 24

約数和(自身を含む): 193588200

約数和(自身を除く): 108707562

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 248189, 496378, 744567, 1489134, 2233701, 4467402, 4715591, 9431182, 14146773, 28293546, 42440319, 84880638]

約数ペア:

[(1, 84880638), (2, 42440319), (3, 28293546), (6, 14146773), (9, 9431182), (18, 4715591), (19, 4467402), (38, 2233701), (57, 1489134), (114, 744567), (171, 496378), (342, 248189)]