71350310

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{977}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 131677920

約数和(自身を除く): 60327610

約数列:

[1, 2, 5, 10, 67, 109, 134, 218, 335, 545, 670, 977, 1090, 1954, 4885, 7303, 9770, 14606, 36515, 65459, 73030, 106493, 130918, 212986, 327295, 532465, 654590, 1064930, 7135031, 14270062, 35675155, 71350310]

約数ペア:

[(1, 71350310), (2, 35675155), (5, 14270062), (10, 7135031), (67, 1064930), (109, 654590), (134, 532465), (218, 327295), (335, 212986), (545, 130918), (670, 106493), (977, 73030), (1090, 65459), (1954, 36515), (4885, 14606), (7303, 9770)]