77889532

素因数分解:

$2^2\times 7^1\times {\mathrm{907}}^1\times {\mathrm{3067}}^1$

素因数の和:3985

約数の個数: 24

約数和(自身を含む): 156001664

約数和(自身を除く): 78112132

約数列:

[1, 2, 4, 7, 14, 28, 907, 1814, 3067, 3628, 6134, 6349, 12268, 12698, 21469, 25396, 42938, 85876, 2781769, 5563538, 11127076, 19472383, 38944766, 77889532]

約数ペア:

[(1, 77889532), (2, 38944766), (4, 19472383), (7, 11127076), (14, 5563538), (28, 2781769), (907, 85876), (1814, 42938), (3067, 25396), (3628, 21469), (6134, 12698), (6349, 12268)]