72527763

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 136055808

約数和(自身を除く): 63528045

約数列:

[1, 3, 7, 11, 17, 21, 23, 33, 51, 69, 73, 77, 119, 121, 161, 187, 219, 231, 253, 357, 363, 391, 483, 511, 561, 759, 803, 847, 1173, 1241, 1309, 1533, 1679, 1771, 2057, 2409, 2541, 2737, 2783, 3723, 3927, 4301, 5037, 5313, 5621, 6171, 8211, 8349, 8687, 8833, 11753, 12903, 13651, 14399, 16863, 18469, 19481, 26061, 26499, 28543, 30107, 35259, 40953, 43197, 47311, 55407, 58443, 61831, 85629, 90321, 95557, 129283, 141933, 150161, 185493, 199801, 203159, 286671, 313973, 331177, 387849, 450483, 599403, 609477, 941919, 993531, 1051127, 1422113, 2197811, 3153381, 3453703, 4266339, 6593433, 10361109, 24175921, 72527763]

約数ペア:

[(1, 72527763), (3, 24175921), (7, 10361109), (11, 6593433), (17, 4266339), (21, 3453703), (23, 3153381), (33, 2197811), (51, 1422113), (69, 1051127), (73, 993531), (77, 941919), (119, 609477), (121, 599403), (161, 450483), (187, 387849), (219, 331177), (231, 313973), (253, 286671), (357, 203159), (363, 199801), (391, 185493), (483, 150161), (511, 141933), (561, 129283), (759, 95557), (803, 90321), (847, 85629), (1173, 61831), (1241, 58443), (1309, 55407), (1533, 47311), (1679, 43197), (1771, 40953), (2057, 35259), (2409, 30107), (2541, 28543), (2737, 26499), (2783, 26061), (3723, 19481), (3927, 18469), (4301, 16863), (5037, 14399), (5313, 13651), (5621, 12903), (6171, 11753), (8211, 8833), (8349, 8687)]