68116000

素因数分解:

$2^5\times 5^3\times {\mathrm{17029}}^1$

素因数の和:17054

約数の個数: 48

約数和(自身を含む): 167370840

約数和(自身を除く): 99254840

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, 17029, 34058, 68116, 85145, 136232, 170290, 272464, 340580, 425725, 544928, 681160, 851450, 1362320, 1702900, 2128625, 2724640, 3405800, 4257250, 6811600, 8514500, 13623200, 17029000, 34058000, 68116000]

約数ペア:

[(1, 68116000), (2, 34058000), (4, 17029000), (5, 13623200), (8, 8514500), (10, 6811600), (16, 4257250), (20, 3405800), (25, 2724640), (32, 2128625), (40, 1702900), (50, 1362320), (80, 851450), (100, 681160), (125, 544928), (160, 425725), (200, 340580), (250, 272464), (400, 170290), (500, 136232), (800, 85145), (1000, 68116), (2000, 34058), (4000, 17029)]