61717072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{226901}}^1$

素因数の和:226926

約数の個数: 20

約数和(自身を含む): 126611316

約数和(自身を除く): 64894244

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 226901, 453802, 907604, 1815208, 3630416, 3857317, 7714634, 15429268, 30858536, 61717072]

約数ペア:

[(1, 61717072), (2, 30858536), (4, 15429268), (8, 7714634), (16, 3857317), (17, 3630416), (34, 1815208), (68, 907604), (136, 453802), (272, 226901)]