39879072

素因数分解:

$2^5\times 3^2\times {\mathrm{138469}}^1$

素因数の和:138485

約数の個数: 36

約数和(自身を含む): 113406930

約数和(自身を除く): 73527858

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 138469, 276938, 415407, 553876, 830814, 1107752, 1246221, 1661628, 2215504, 2492442, 3323256, 4431008, 4984884, 6646512, 9969768, 13293024, 19939536, 39879072]

約数ペア:

[(1, 39879072), (2, 19939536), (3, 13293024), (4, 9969768), (6, 6646512), (8, 4984884), (9, 4431008), (12, 3323256), (16, 2492442), (18, 2215504), (24, 1661628), (32, 1246221), (36, 1107752), (48, 830814), (72, 553876), (96, 415407), (144, 276938), (288, 138469)]