63855484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1373}}^1$

素因数の和:1546

約数の個数: 48

約数和(自身を含む): 140345856

約数和(自身を除く): 76490372

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 151, 154, 302, 308, 604, 1057, 1373, 1661, 2114, 2746, 3322, 4228, 5492, 6644, 9611, 11627, 15103, 19222, 23254, 30206, 38444, 46508, 60412, 105721, 207323, 211442, 414646, 422884, 829292, 1451261, 2280553, 2902522, 4561106, 5805044, 9122212, 15963871, 31927742, 63855484]

約数ペア:

[(1, 63855484), (2, 31927742), (4, 15963871), (7, 9122212), (11, 5805044), (14, 4561106), (22, 2902522), (28, 2280553), (44, 1451261), (77, 829292), (151, 422884), (154, 414646), (302, 211442), (308, 207323), (604, 105721), (1057, 60412), (1373, 46508), (1661, 38444), (2114, 30206), (2746, 23254), (3322, 19222), (4228, 15103), (5492, 11627), (6644, 9611)]