72535814

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{214603}}^1$

素因数の和:214631

約数の個数: 12

約数和(自身を含む): 117817596

約数和(自身を除く): 45281782

約数列:

[1, 2, 13, 26, 169, 338, 214603, 429206, 2789839, 5579678, 36267907, 72535814]

約数ペア:

[(1, 72535814), (2, 36267907), (13, 5579678), (26, 2789839), (169, 429206), (338, 214603)]