66676048

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{5039}}^1$

素因数の和:5874

約数の個数: 20

約数和(自身を含む): 129366720

約数和(自身を除く): 62690672

約数列:

[1, 2, 4, 8, 16, 827, 1654, 3308, 5039, 6616, 10078, 13232, 20156, 40312, 80624, 4167253, 8334506, 16669012, 33338024, 66676048]

約数ペア:

[(1, 66676048), (2, 33338024), (4, 16669012), (8, 8334506), (16, 4167253), (827, 80624), (1654, 40312), (3308, 20156), (5039, 13232), (6616, 10078)]