83236000

素因数分解:

$2^5\times 5^3\times {\mathrm{20809}}^1$

素因数の和:20834

約数の個数: 48

約数和(自身を含む): 204520680

約数和(自身を除く): 121284680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 20809, 41618, 83236, 104045, 166472, 208090, 332944, 416180, 520225, 665888, 832360, 1040450, 1664720, 2080900, 2601125, 3329440, 4161800, 5202250, 8323600, 10404500, 16647200, 20809000, 41618000, 83236000]

約数ペア:

[(1, 83236000), (2, 41618000), (4, 20809000), (5, 16647200), (8, 10404500), (10, 8323600), (16, 5202250), (20, 4161800), (25, 3329440), (32, 2601125), (40, 2080900), (50, 1664720), (80, 1040450), (100, 832360), (125, 665888), (160, 520225), (200, 416180), (250, 332944), (400, 208090), (500, 166472), (800, 104045), (1000, 83236), (2000, 41618), (4000, 20809)]