71513898

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{167873}}^1$

素因数の和:167949

約数の個数: 16

約数和(自身を含む): 145043136

約数和(自身を除く): 73529238

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 167873, 335746, 503619, 1007238, 11918983, 23837966, 35756949, 71513898]

約数ペア:

[(1, 71513898), (2, 35756949), (3, 23837966), (6, 11918983), (71, 1007238), (142, 503619), (213, 335746), (426, 167873)]