77887846

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{43223}}^1$

素因数の和:43295

約数の個数: 16

約数和(自身を含む): 126041184

約数和(自身を除く): 48153338

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 43223, 86446, 734791, 1469582, 2290819, 4581638, 38943923, 77887846]

約数ペア:

[(1, 77887846), (2, 38943923), (17, 4581638), (34, 2290819), (53, 1469582), (106, 734791), (901, 86446), (1802, 43223)]