71282052

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{5197}}^1$

素因数の和:5337

約数の個数: 48

約数和(自身を含む): 186296320

約数和(自身を除く): 115014268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1524, 2286, 3429, 4572, 5197, 6858, 10394, 13716, 15591, 20788, 31182, 46773, 62364, 93546, 140319, 187092, 280638, 561276, 660019, 1320038, 1980057, 2640076, 3960114, 5940171, 7920228, 11880342, 17820513, 23760684, 35641026, 71282052]

約数ペア:

[(1, 71282052), (2, 35641026), (3, 23760684), (4, 17820513), (6, 11880342), (9, 7920228), (12, 5940171), (18, 3960114), (27, 2640076), (36, 1980057), (54, 1320038), (108, 660019), (127, 561276), (254, 280638), (381, 187092), (508, 140319), (762, 93546), (1143, 62364), (1524, 46773), (2286, 31182), (3429, 20788), (4572, 15591), (5197, 13716), (6858, 10394)]