66179470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2927}}^1$

素因数の和:2977

約数の個数: 64

約数和(自身を含む): 151787520

約数和(自身を除く): 85608050

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 595, 646, 665, 1190, 1330, 1615, 2261, 2927, 3230, 4522, 5854, 11305, 14635, 20489, 22610, 29270, 40978, 49759, 55613, 99518, 102445, 111226, 204890, 248795, 278065, 348313, 389291, 497590, 556130, 696626, 778582, 945421, 1741565, 1890842, 1946455, 3483130, 3892910, 4727105, 6617947, 9454210, 13235894, 33089735, 66179470]

約数ペア:

[(1, 66179470), (2, 33089735), (5, 13235894), (7, 9454210), (10, 6617947), (14, 4727105), (17, 3892910), (19, 3483130), (34, 1946455), (35, 1890842), (38, 1741565), (70, 945421), (85, 778582), (95, 696626), (119, 556130), (133, 497590), (170, 389291), (190, 348313), (238, 278065), (266, 248795), (323, 204890), (595, 111226), (646, 102445), (665, 99518), (1190, 55613), (1330, 49759), (1615, 40978), (2261, 29270), (2927, 22610), (3230, 20489), (4522, 14635), (5854, 11305)]