87145904162

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{34942223}}^1$

素因数の和:34942297

約数の個数: 16

約数和(自身を含む): 138371207040

約数和(自身を除く): 51225302878

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 34942223, 69884446, 1013324467, 1502515589, 2026648934, 3005031178, 43572952081, 87145904162]

約数ペア:

[(1, 87145904162), (2, 43572952081), (29, 3005031178), (43, 2026648934), (58, 1502515589), (86, 1013324467), (1247, 69884446), (2494, 34942223)]