69865884

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:448

約数の個数: 108

約数和(自身を含む): 199166968

約数和(自身を除く): 129301084

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 121, 129, 132, 172, 198, 242, 258, 363, 373, 387, 396, 473, 484, 516, 726, 746, 774, 946, 1089, 1119, 1419, 1452, 1492, 1548, 1892, 2178, 2238, 2838, 3357, 4103, 4257, 4356, 4476, 5203, 5676, 6714, 8206, 8514, 10406, 12309, 13428, 15609, 16039, 16412, 17028, 20812, 24618, 31218, 32078, 36927, 45133, 46827, 48117, 49236, 62436, 64156, 73854, 90266, 93654, 96234, 135399, 144351, 147708, 176429, 180532, 187308, 192468, 270798, 288702, 352858, 406197, 529287, 541596, 577404, 705716, 812394, 1058574, 1587861, 1624788, 1940719, 2117148, 3175722, 3881438, 5822157, 6351444, 7762876, 11644314, 17466471, 23288628, 34932942, 69865884]

約数ペア:

[(1, 69865884), (2, 34932942), (3, 23288628), (4, 17466471), (6, 11644314), (9, 7762876), (11, 6351444), (12, 5822157), (18, 3881438), (22, 3175722), (33, 2117148), (36, 1940719), (43, 1624788), (44, 1587861), (66, 1058574), (86, 812394), (99, 705716), (121, 577404), (129, 541596), (132, 529287), (172, 406197), (198, 352858), (242, 288702), (258, 270798), (363, 192468), (373, 187308), (387, 180532), (396, 176429), (473, 147708), (484, 144351), (516, 135399), (726, 96234), (746, 93654), (774, 90266), (946, 73854), (1089, 64156), (1119, 62436), (1419, 49236), (1452, 48117), (1492, 46827), (1548, 45133), (1892, 36927), (2178, 32078), (2238, 31218), (2838, 24618), (3357, 20812), (4103, 17028), (4257, 16412), (4356, 16039), (4476, 15609), (5203, 13428), (5676, 12309), (6714, 10406), (8206, 8514)]