85756068

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{9967}}^1$

素因数の和:10216

約数の個数: 36

約数和(自身を含む): 217701120

約数和(自身を除く): 131945052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 8604, 9967, 19934, 29901, 39868, 59802, 89703, 119604, 179406, 358812, 2382113, 4764226, 7146339, 9528452, 14292678, 21439017, 28585356, 42878034, 85756068]

約数ペア:

[(1, 85756068), (2, 42878034), (3, 28585356), (4, 21439017), (6, 14292678), (9, 9528452), (12, 7146339), (18, 4764226), (36, 2382113), (239, 358812), (478, 179406), (717, 119604), (956, 89703), (1434, 59802), (2151, 39868), (2868, 29901), (4302, 19934), (8604, 9967)]