77050324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2027}}^1$

素因数の和:2104

約数の個数: 48

約数和(自身を含む): 157405248

約数和(自身を除く): 80354924

約数列:

[1, 2, 4, 13, 17, 26, 34, 43, 52, 68, 86, 172, 221, 442, 559, 731, 884, 1118, 1462, 2027, 2236, 2924, 4054, 8108, 9503, 19006, 26351, 34459, 38012, 52702, 68918, 87161, 105404, 137836, 174322, 348644, 447967, 895934, 1133093, 1481737, 1791868, 2266186, 2963474, 4532372, 5926948, 19262581, 38525162, 77050324]

約数ペア:

[(1, 77050324), (2, 38525162), (4, 19262581), (13, 5926948), (17, 4532372), (26, 2963474), (34, 2266186), (43, 1791868), (52, 1481737), (68, 1133093), (86, 895934), (172, 447967), (221, 348644), (442, 174322), (559, 137836), (731, 105404), (884, 87161), (1118, 68918), (1462, 52702), (2027, 38012), (2236, 34459), (2924, 26351), (4054, 19006), (8108, 9503)]