69044380

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{41593}}^1$

素因数の和:41685

約数の個数: 24

約数和(自身を含む): 146743632

約数和(自身を除く): 77699252

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 41593, 83186, 166372, 207965, 415930, 831860, 3452219, 6904438, 13808876, 17261095, 34522190, 69044380]

約数ペア:

[(1, 69044380), (2, 34522190), (4, 17261095), (5, 13808876), (10, 6904438), (20, 3452219), (83, 831860), (166, 415930), (332, 207965), (415, 166372), (830, 83186), (1660, 41593)]