71355722

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{3571}}^1$

素因数の和:3773

約数の個数: 16

約数和(自身を含む): 109217472

約数和(自身を除く): 37861750

約数列:

[1, 2, 97, 103, 194, 206, 3571, 7142, 9991, 19982, 346387, 367813, 692774, 735626, 35677861, 71355722]

約数ペア:

[(1, 71355722), (2, 35677861), (97, 735626), (103, 692774), (194, 367813), (206, 346387), (3571, 19982), (7142, 9991)]