71000965

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 101122560

約数和(自身を除く): 30121595

約数列:

[1, 5, 7, 35, 37, 109, 185, 259, 503, 545, 763, 1295, 2515, 3521, 3815, 4033, 17605, 18611, 20165, 28231, 54827, 93055, 130277, 141155, 274135, 383789, 651385, 1918945, 2028599, 10142995, 14200193, 71000965]

約数ペア:

[(1, 71000965), (5, 14200193), (7, 10142995), (35, 2028599), (37, 1918945), (109, 651385), (185, 383789), (259, 274135), (503, 141155), (545, 130277), (763, 93055), (1295, 54827), (2515, 28231), (3521, 20165), (3815, 18611), (4033, 17605)]