79775766

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{683}}^1$

素因数の和:807

約数の個数: 80

約数和(自身を含む): 206578944

約数和(自身を除く): 126803178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 103, 126, 162, 189, 206, 309, 378, 567, 618, 683, 721, 927, 1134, 1366, 1442, 1854, 2049, 2163, 2781, 4098, 4326, 4781, 5562, 6147, 6489, 8343, 9562, 12294, 12978, 14343, 16686, 18441, 19467, 28686, 36882, 38934, 43029, 55323, 58401, 70349, 86058, 110646, 116802, 129087, 140698, 211047, 258174, 387261, 422094, 492443, 633141, 774522, 984886, 1266282, 1477329, 1899423, 2954658, 3798846, 4431987, 5698269, 8863974, 11396538, 13295961, 26591922, 39887883, 79775766]

約数ペア:

[(1, 79775766), (2, 39887883), (3, 26591922), (6, 13295961), (7, 11396538), (9, 8863974), (14, 5698269), (18, 4431987), (21, 3798846), (27, 2954658), (42, 1899423), (54, 1477329), (63, 1266282), (81, 984886), (103, 774522), (126, 633141), (162, 492443), (189, 422094), (206, 387261), (309, 258174), (378, 211047), (567, 140698), (618, 129087), (683, 116802), (721, 110646), (927, 86058), (1134, 70349), (1366, 58401), (1442, 55323), (1854, 43029), (2049, 38934), (2163, 36882), (2781, 28686), (4098, 19467), (4326, 18441), (4781, 16686), (5562, 14343), (6147, 12978), (6489, 12294), (8343, 9562)]