67217845

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{1279}}^1$

素因数の和:1764

約数の個数: 16

約数和(自身を含む): 84418560

約数和(自身を除く): 17200715

約数列:

[1, 5, 23, 115, 457, 1279, 2285, 6395, 10511, 29417, 52555, 147085, 584503, 2922515, 13443569, 67217845]

約数ペア:

[(1, 67217845), (5, 13443569), (23, 2922515), (115, 584503), (457, 147085), (1279, 52555), (2285, 29417), (6395, 10511)]