78835812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1129}}^1$

素因数の和:1193

約数の個数: 72

約数和(自身を含む): 209963040

約数和(自身を除く): 131127228

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 529, 759, 1012, 1058, 1129, 1518, 1587, 2116, 2258, 3036, 3174, 3387, 4516, 5819, 6348, 6774, 11638, 12419, 13548, 17457, 23276, 24838, 25967, 34914, 37257, 49676, 51934, 69828, 74514, 77901, 103868, 149028, 155802, 285637, 311604, 571274, 597241, 856911, 1142548, 1194482, 1713822, 1791723, 2388964, 3427644, 3583446, 6569651, 7166892, 13139302, 19708953, 26278604, 39417906, 78835812]

約数ペア:

[(1, 78835812), (2, 39417906), (3, 26278604), (4, 19708953), (6, 13139302), (11, 7166892), (12, 6569651), (22, 3583446), (23, 3427644), (33, 2388964), (44, 1791723), (46, 1713822), (66, 1194482), (69, 1142548), (92, 856911), (132, 597241), (138, 571274), (253, 311604), (276, 285637), (506, 155802), (529, 149028), (759, 103868), (1012, 77901), (1058, 74514), (1129, 69828), (1518, 51934), (1587, 49676), (2116, 37257), (2258, 34914), (3036, 25967), (3174, 24838), (3387, 23276), (4516, 17457), (5819, 13548), (6348, 12419), (6774, 11638)]