70736638

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{219679}}^1$

素因数の和:219711

約数の個数: 16

約数和(自身を含む): 126535680

約数和(自身を除く): 55799042

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 219679, 439358, 1537753, 3075506, 5052617, 10105234, 35368319, 70736638]

約数ペア:

[(1, 70736638), (2, 35368319), (7, 10105234), (14, 5052617), (23, 3075506), (46, 1537753), (161, 439358), (322, 219679)]