39120354

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:469

約数の個数: 128

約数和(自身を含む): 112896000

約数和(自身を除く): 73775646

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 189, 234, 247, 266, 273, 342, 351, 378, 399, 419, 494, 513, 546, 702, 741, 798, 819, 838, 1026, 1197, 1257, 1482, 1638, 1729, 2223, 2394, 2457, 2514, 2933, 3458, 3591, 3771, 4446, 4914, 5187, 5447, 5866, 6669, 7182, 7542, 7961, 8799, 10374, 10894, 11313, 13338, 15561, 15922, 16341, 17598, 22626, 23883, 26397, 31122, 32682, 38129, 46683, 47766, 49023, 52794, 55727, 71649, 76258, 79191, 93366, 98046, 103493, 111454, 114387, 143298, 147069, 158382, 167181, 206986, 214947, 228774, 294138, 310479, 334362, 343161, 429894, 501543, 620958, 686322, 724451, 931437, 1003086, 1029483, 1448902, 1504629, 1862874, 2058966, 2173353, 2794311, 3009258, 4346706, 5588622, 6520059, 13040118, 19560177, 39120354]

約数ペア:

[(1, 39120354), (2, 19560177), (3, 13040118), (6, 6520059), (7, 5588622), (9, 4346706), (13, 3009258), (14, 2794311), (18, 2173353), (19, 2058966), (21, 1862874), (26, 1504629), (27, 1448902), (38, 1029483), (39, 1003086), (42, 931437), (54, 724451), (57, 686322), (63, 620958), (78, 501543), (91, 429894), (114, 343161), (117, 334362), (126, 310479), (133, 294138), (171, 228774), (182, 214947), (189, 206986), (234, 167181), (247, 158382), (266, 147069), (273, 143298), (342, 114387), (351, 111454), (378, 103493), (399, 98046), (419, 93366), (494, 79191), (513, 76258), (546, 71649), (702, 55727), (741, 52794), (798, 49023), (819, 47766), (838, 46683), (1026, 38129), (1197, 32682), (1257, 31122), (1482, 26397), (1638, 23883), (1729, 22626), (2223, 17598), (2394, 16341), (2457, 15922), (2514, 15561), (2933, 13338), (3458, 11313), (3591, 10894), (3771, 10374), (4446, 8799), (4914, 7961), (5187, 7542), (5447, 7182), (5866, 6669)]