63416680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83443}}^1$

素因数の和:83473

約数の個数: 32

約数和(自身を含む): 150199200

約数和(自身を除く): 86782520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 83443, 166886, 333772, 417215, 667544, 834430, 1585417, 1668860, 3170834, 3337720, 6341668, 7927085, 12683336, 15854170, 31708340, 63416680]

約数ペア:

[(1, 63416680), (2, 31708340), (4, 15854170), (5, 12683336), (8, 7927085), (10, 6341668), (19, 3337720), (20, 3170834), (38, 1668860), (40, 1585417), (76, 834430), (95, 667544), (152, 417215), (190, 333772), (380, 166886), (760, 83443)]