69044590

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{977}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 128438784

約数和(自身を除く): 59394194

約数列:

[1, 2, 5, 10, 37, 74, 185, 191, 370, 382, 955, 977, 1910, 1954, 4885, 7067, 9770, 14134, 35335, 36149, 70670, 72298, 180745, 186607, 361490, 373214, 933035, 1866070, 6904459, 13808918, 34522295, 69044590]

約数ペア:

[(1, 69044590), (2, 34522295), (5, 13808918), (10, 6904459), (37, 1866070), (74, 933035), (185, 373214), (191, 361490), (370, 186607), (382, 180745), (955, 72298), (977, 70670), (1910, 36149), (1954, 35335), (4885, 14134), (7067, 9770)]