67220199370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1\times {\mathrm{270689}}^1$

素因数の和:272022

約数の個数: 32

約数和(自身を含む): 127462507200

約数和(自身を除く): 60242307830

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1307, 2614, 6535, 13070, 24833, 49666, 124165, 248330, 270689, 541378, 1353445, 2706890, 5143091, 10286182, 25715455, 51430910, 353790523, 707581046, 1768952615, 3537905230, 6722019937, 13444039874, 33610099685, 67220199370]

約数ペア:

[(1, 67220199370), (2, 33610099685), (5, 13444039874), (10, 6722019937), (19, 3537905230), (38, 1768952615), (95, 707581046), (190, 353790523), (1307, 51430910), (2614, 25715455), (6535, 10286182), (13070, 5143091), (24833, 2706890), (49666, 1353445), (124165, 541378), (248330, 270689)]