83661472

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{10939}}^1$

素因数の和:11188

約数の個数: 24

約数和(自身を含む): 165412800

約数和(自身を除く): 81751328

約数列:

[1, 2, 4, 8, 16, 32, 239, 478, 956, 1912, 3824, 7648, 10939, 21878, 43756, 87512, 175024, 350048, 2614421, 5228842, 10457684, 20915368, 41830736, 83661472]

約数ペア:

[(1, 83661472), (2, 41830736), (4, 20915368), (8, 10457684), (16, 5228842), (32, 2614421), (239, 350048), (478, 175024), (956, 87512), (1912, 43756), (3824, 21878), (7648, 10939)]