71195142

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{38651}}^1$

素因数の和:38963

約数の個数: 16

約数和(自身を含む): 142857792

約数和(自身を除く): 71662650

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 38651, 77302, 115953, 231906, 11865857, 23731714, 35597571, 71195142]

約数ペア:

[(1, 71195142), (2, 35597571), (3, 23731714), (6, 11865857), (307, 231906), (614, 115953), (921, 77302), (1842, 38651)]