76696564

素因数分解:

$2^2\times 7^2\times {\mathrm{251}}^1\times {\mathrm{1559}}^1$

素因数の和:1828

約数の個数: 36

約数和(自身を含む): 156854880

約数和(自身を除く): 80158316

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 251, 502, 1004, 1559, 1757, 3118, 3514, 6236, 7028, 10913, 12299, 21826, 24598, 43652, 49196, 76391, 152782, 305564, 391309, 782618, 1565236, 2739163, 5478326, 10956652, 19174141, 38348282, 76696564]

約数ペア:

[(1, 76696564), (2, 38348282), (4, 19174141), (7, 10956652), (14, 5478326), (28, 2739163), (49, 1565236), (98, 782618), (196, 391309), (251, 305564), (502, 152782), (1004, 76391), (1559, 49196), (1757, 43652), (3118, 24598), (3514, 21826), (6236, 12299), (7028, 10913)]