69686716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{38629}}^1$

素因数の和:38685

約数の個数: 24

約数和(自身を含む): 136286640

約数和(自身を除く): 66599924

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 38629, 77258, 154516, 424919, 849838, 1583789, 1699676, 3167578, 6335156, 17421679, 34843358, 69686716]

約数ペア:

[(1, 69686716), (2, 34843358), (4, 17421679), (11, 6335156), (22, 3167578), (41, 1699676), (44, 1583789), (82, 849838), (164, 424919), (451, 154516), (902, 77258), (1804, 38629)]