71850968

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{27299}}^1$

素因数の和:27359

約数の個数: 32

約数和(自身を含む): 157248000

約数和(自身を除く): 85397032

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 27299, 54598, 109196, 191093, 218392, 382186, 764372, 1283053, 1528744, 2566106, 5132212, 8981371, 10264424, 17962742, 35925484, 71850968]

約数ペア:

[(1, 71850968), (2, 35925484), (4, 17962742), (7, 10264424), (8, 8981371), (14, 5132212), (28, 2566106), (47, 1528744), (56, 1283053), (94, 764372), (188, 382186), (329, 218392), (376, 191093), (658, 109196), (1316, 54598), (2632, 27299)]