64320752

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{4861}}^1$

素因数の和:5696

約数の個数: 20

約数和(自身を含む): 124797816

約数和(自身を除く): 60477064

約数列:

[1, 2, 4, 8, 16, 827, 1654, 3308, 4861, 6616, 9722, 13232, 19444, 38888, 77776, 4020047, 8040094, 16080188, 32160376, 64320752]

約数ペア:

[(1, 64320752), (2, 32160376), (4, 16080188), (8, 8040094), (16, 4020047), (827, 77776), (1654, 38888), (3308, 19444), (4861, 13232), (6616, 9722)]