86499238

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{827}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 153888768

約数和(自身を除く): 67389530

約数列:

[1, 2, 7, 14, 31, 62, 217, 241, 434, 482, 827, 1654, 1687, 3374, 5789, 7471, 11578, 14942, 25637, 51274, 52297, 104594, 179459, 199307, 358918, 398614, 1395149, 2790298, 6178517, 12357034, 43249619, 86499238]

約数ペア:

[(1, 86499238), (2, 43249619), (7, 12357034), (14, 6178517), (31, 2790298), (62, 1395149), (217, 398614), (241, 358918), (434, 199307), (482, 179459), (827, 104594), (1654, 52297), (1687, 51274), (3374, 25637), (5789, 14942), (7471, 11578)]