71580158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{3329}}^1$

素因数の和:4171

約数の個数: 16

約数和(自身を含む): 115804080

約数和(自身を除く): 44223922

約数列:

[1, 2, 13, 26, 827, 1654, 3329, 6658, 10751, 21502, 43277, 86554, 2753083, 5506166, 35790079, 71580158]

約数ペア:

[(1, 71580158), (2, 35790079), (13, 5506166), (26, 2753083), (827, 86554), (1654, 43277), (3329, 21502), (6658, 10751)]