13040118

素因数分解:

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

素因数の和:466

約数の個数: 96

約数和(自身を含む): 36691200

約数和(自身を除く): 23651082

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 419, 494, 546, 741, 798, 819, 838, 1197, 1257, 1482, 1638, 1729, 2223, 2394, 2514, 2933, 3458, 3771, 4446, 5187, 5447, 5866, 7542, 7961, 8799, 10374, 10894, 15561, 15922, 16341, 17598, 23883, 26397, 31122, 32682, 38129, 47766, 49023, 52794, 55727, 71649, 76258, 98046, 103493, 111454, 114387, 143298, 167181, 206986, 228774, 310479, 334362, 343161, 501543, 620958, 686322, 724451, 931437, 1003086, 1448902, 1862874, 2173353, 4346706, 6520059, 13040118]

約数ペア:

[(1, 13040118), (2, 6520059), (3, 4346706), (6, 2173353), (7, 1862874), (9, 1448902), (13, 1003086), (14, 931437), (18, 724451), (19, 686322), (21, 620958), (26, 501543), (38, 343161), (39, 334362), (42, 310479), (57, 228774), (63, 206986), (78, 167181), (91, 143298), (114, 114387), (117, 111454), (126, 103493), (133, 98046), (171, 76258), (182, 71649), (234, 55727), (247, 52794), (266, 49023), (273, 47766), (342, 38129), (399, 32682), (419, 31122), (494, 26397), (546, 23883), (741, 17598), (798, 16341), (819, 15922), (838, 15561), (1197, 10894), (1257, 10374), (1482, 8799), (1638, 7961), (1729, 7542), (2223, 5866), (2394, 5447), (2514, 5187), (2933, 4446), (3458, 3771)]