66851718

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{1303}}^1$

素因数の和:1828

約数の個数: 32

約数和(自身を含む): 141958656

約数和(自身を除く): 75106938

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 503, 1006, 1303, 1509, 2606, 3018, 3909, 7818, 8551, 17102, 22151, 25653, 44302, 51306, 66453, 132906, 655409, 1310818, 1966227, 3932454, 11141953, 22283906, 33425859, 66851718]

約数ペア:

[(1, 66851718), (2, 33425859), (3, 22283906), (6, 11141953), (17, 3932454), (34, 1966227), (51, 1310818), (102, 655409), (503, 132906), (1006, 66453), (1303, 51306), (1509, 44302), (2606, 25653), (3018, 22151), (3909, 17102), (7818, 8551)]