73738160

素因数分解:

$2^4\times 5^1\times {\mathrm{877}}^1\times {\mathrm{1051}}^1$

素因数の和:1941

約数の個数: 40

約数和(自身を含む): 171800016

約数和(自身を除く): 98061856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 877, 1051, 1754, 2102, 3508, 4204, 4385, 5255, 7016, 8408, 8770, 10510, 14032, 16816, 17540, 21020, 35080, 42040, 70160, 84080, 921727, 1843454, 3686908, 4608635, 7373816, 9217270, 14747632, 18434540, 36869080, 73738160]

約数ペア:

[(1, 73738160), (2, 36869080), (4, 18434540), (5, 14747632), (8, 9217270), (10, 7373816), (16, 4608635), (20, 3686908), (40, 1843454), (80, 921727), (877, 84080), (1051, 70160), (1754, 42040), (2102, 35080), (3508, 21020), (4204, 17540), (4385, 16816), (5255, 14032), (7016, 10510), (8408, 8770)]