73853540

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{34511}}^1$

素因数の和:34627

約数の個数: 24

約数和(自身を含む): 156546432

約数和(自身を除く): 82692892

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 34511, 69022, 138044, 172555, 345110, 690220, 3692677, 7385354, 14770708, 18463385, 36926770, 73853540]

約数ペア:

[(1, 73853540), (2, 36926770), (4, 18463385), (5, 14770708), (10, 7385354), (20, 3692677), (107, 690220), (214, 345110), (428, 172555), (535, 138044), (1070, 69022), (2140, 34511)]