64102078

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{15859}}^1$

素因数の和:15951

約数の個数: 16

約数和(自身を含む): 100488960

約数和(自身を除く): 36386882

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 15859, 31718, 681937, 745373, 1363874, 1490746, 32051039, 64102078]

約数ペア:

[(1, 64102078), (2, 32051039), (43, 1490746), (47, 1363874), (86, 745373), (94, 681937), (2021, 31718), (4042, 15859)]