66057886

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{4969}}^1$

素因数の和:5028

約数の個数: 24

約数和(自身を含む): 109856880

約数和(自身を除く): 43798994

約数列:

[1, 2, 17, 23, 34, 46, 289, 391, 578, 782, 4969, 6647, 9938, 13294, 84473, 114287, 168946, 228574, 1436041, 1942879, 2872082, 3885758, 33028943, 66057886]

約数ペア:

[(1, 66057886), (2, 33028943), (17, 3885758), (23, 2872082), (34, 1942879), (46, 1436041), (289, 228574), (391, 168946), (578, 114287), (782, 84473), (4969, 13294), (6647, 9938)]