69193340

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{33589}}^1$

素因数の和:33701

約数の個数: 24

約数和(自身を含む): 146721120

約数和(自身を除く): 77527780

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 33589, 67178, 134356, 167945, 335890, 671780, 3459667, 6919334, 13838668, 17298335, 34596670, 69193340]

約数ペア:

[(1, 69193340), (2, 34596670), (4, 17298335), (5, 13838668), (10, 6919334), (20, 3459667), (103, 671780), (206, 335890), (412, 167945), (515, 134356), (1030, 67178), (2060, 33589)]