39884724

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 180

約数和(自身を含む): 123919488

約数和(自身を除く): 84034764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 31, 33, 36, 38, 44, 54, 57, 62, 66, 76, 81, 93, 99, 108, 114, 124, 132, 162, 171, 186, 198, 209, 228, 279, 297, 324, 341, 342, 361, 372, 396, 418, 513, 558, 589, 594, 627, 682, 684, 722, 836, 837, 891, 1023, 1026, 1083, 1116, 1178, 1188, 1254, 1364, 1444, 1539, 1674, 1767, 1782, 1881, 2046, 2052, 2166, 2356, 2508, 2511, 3069, 3078, 3249, 3348, 3534, 3564, 3762, 3971, 4092, 4332, 5022, 5301, 5643, 6138, 6156, 6479, 6498, 7068, 7524, 7942, 9207, 9747, 10044, 10602, 11191, 11286, 11913, 12276, 12958, 12996, 15884, 15903, 16929, 18414, 19437, 19494, 21204, 22382, 22572, 23826, 25916, 27621, 29241, 31806, 33573, 33858, 35739, 36828, 38874, 38988, 44764, 47652, 47709, 55242, 58311, 58482, 63612, 67146, 67716, 71478, 77748, 95418, 100719, 107217, 110484, 116622, 116964, 123101, 134292, 142956, 174933, 190836, 201438, 214434, 233244, 246202, 302157, 321651, 349866, 369303, 402876, 428868, 492404, 524799, 604314, 643302, 699732, 738606, 906471, 1049598, 1107909, 1208628, 1286604, 1477212, 1812942, 2099196, 2215818, 3323727, 3625884, 4431636, 6647454, 9971181, 13294908, 19942362, 39884724]

約数ペア:

[(1, 39884724), (2, 19942362), (3, 13294908), (4, 9971181), (6, 6647454), (9, 4431636), (11, 3625884), (12, 3323727), (18, 2215818), (19, 2099196), (22, 1812942), (27, 1477212), (31, 1286604), (33, 1208628), (36, 1107909), (38, 1049598), (44, 906471), (54, 738606), (57, 699732), (62, 643302), (66, 604314), (76, 524799), (81, 492404), (93, 428868), (99, 402876), (108, 369303), (114, 349866), (124, 321651), (132, 302157), (162, 246202), (171, 233244), (186, 214434), (198, 201438), (209, 190836), (228, 174933), (279, 142956), (297, 134292), (324, 123101), (341, 116964), (342, 116622), (361, 110484), (372, 107217), (396, 100719), (418, 95418), (513, 77748), (558, 71478), (589, 67716), (594, 67146), (627, 63612), (682, 58482), (684, 58311), (722, 55242), (836, 47709), (837, 47652), (891, 44764), (1023, 38988), (1026, 38874), (1083, 36828), (1116, 35739), (1178, 33858), (1188, 33573), (1254, 31806), (1364, 29241), (1444, 27621), (1539, 25916), (1674, 23826), (1767, 22572), (1782, 22382), (1881, 21204), (2046, 19494), (2052, 19437), (2166, 18414), (2356, 16929), (2508, 15903), (2511, 15884), (3069, 12996), (3078, 12958), (3249, 12276), (3348, 11913), (3534, 11286), (3564, 11191), (3762, 10602), (3971, 10044), (4092, 9747), (4332, 9207), (5022, 7942), (5301, 7524), (5643, 7068), (6138, 6498), (6156, 6479)]