77396228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{212627}}^1$

素因数の和:212651

約数の個数: 24

約数和(自身を含む): 166700352

約数和(自身を除く): 89304124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 212627, 425254, 850508, 1488389, 2764151, 2976778, 5528302, 5953556, 11056604, 19349057, 38698114, 77396228]

約数ペア:

[(1, 77396228), (2, 38698114), (4, 19349057), (7, 11056604), (13, 5953556), (14, 5528302), (26, 2976778), (28, 2764151), (52, 1488389), (91, 850508), (182, 425254), (364, 212627)]