68166250

素因数分解:

$2^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{2371}}^1$

素因数の和:2416

約数の個数: 40

約数和(自身を含む): 133382304

約数和(自身を除く): 65216054

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 625, 1150, 1250, 2371, 2875, 4742, 5750, 11855, 14375, 23710, 28750, 54533, 59275, 109066, 118550, 272665, 296375, 545330, 592750, 1363325, 1481875, 2726650, 2963750, 6816625, 13633250, 34083125, 68166250]

約数ペア:

[(1, 68166250), (2, 34083125), (5, 13633250), (10, 6816625), (23, 2963750), (25, 2726650), (46, 1481875), (50, 1363325), (115, 592750), (125, 545330), (230, 296375), (250, 272665), (575, 118550), (625, 109066), (1150, 59275), (1250, 54533), (2371, 28750), (2875, 23710), (4742, 14375), (5750, 11855)]