68190012

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 180

約数和(自身を含む): 209114136

約数和(自身を除く): 140924124

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 53, 54, 57, 66, 76, 81, 99, 106, 108, 114, 132, 159, 162, 171, 198, 209, 212, 228, 297, 318, 324, 342, 361, 396, 418, 477, 513, 583, 594, 627, 636, 684, 722, 836, 891, 954, 1007, 1026, 1083, 1166, 1188, 1254, 1431, 1444, 1539, 1749, 1782, 1881, 1908, 2014, 2052, 2166, 2332, 2508, 2862, 3021, 3078, 3249, 3498, 3564, 3762, 3971, 4028, 4293, 4332, 5247, 5643, 5724, 6042, 6156, 6498, 6996, 7524, 7942, 8586, 9063, 9747, 10494, 11077, 11286, 11913, 12084, 12996, 15741, 15884, 16929, 17172, 18126, 19133, 19494, 20988, 22154, 22572, 23826, 27189, 29241, 31482, 33231, 33858, 35739, 36252, 38266, 38988, 44308, 47223, 47652, 54378, 57399, 58482, 62964, 66462, 67716, 71478, 76532, 81567, 94446, 99693, 107217, 108756, 114798, 116964, 132924, 142956, 163134, 172197, 188892, 199386, 210463, 214434, 229596, 299079, 321651, 326268, 344394, 398772, 420926, 428868, 516591, 598158, 631389, 643302, 688788, 841852, 897237, 1033182, 1196316, 1262778, 1286604, 1549773, 1794474, 1894167, 2066364, 2525556, 3099546, 3588948, 3788334, 5682501, 6199092, 7576668, 11365002, 17047503, 22730004, 34095006, 68190012]

約数ペア:

[(1, 68190012), (2, 34095006), (3, 22730004), (4, 17047503), (6, 11365002), (9, 7576668), (11, 6199092), (12, 5682501), (18, 3788334), (19, 3588948), (22, 3099546), (27, 2525556), (33, 2066364), (36, 1894167), (38, 1794474), (44, 1549773), (53, 1286604), (54, 1262778), (57, 1196316), (66, 1033182), (76, 897237), (81, 841852), (99, 688788), (106, 643302), (108, 631389), (114, 598158), (132, 516591), (159, 428868), (162, 420926), (171, 398772), (198, 344394), (209, 326268), (212, 321651), (228, 299079), (297, 229596), (318, 214434), (324, 210463), (342, 199386), (361, 188892), (396, 172197), (418, 163134), (477, 142956), (513, 132924), (583, 116964), (594, 114798), (627, 108756), (636, 107217), (684, 99693), (722, 94446), (836, 81567), (891, 76532), (954, 71478), (1007, 67716), (1026, 66462), (1083, 62964), (1166, 58482), (1188, 57399), (1254, 54378), (1431, 47652), (1444, 47223), (1539, 44308), (1749, 38988), (1782, 38266), (1881, 36252), (1908, 35739), (2014, 33858), (2052, 33231), (2166, 31482), (2332, 29241), (2508, 27189), (2862, 23826), (3021, 22572), (3078, 22154), (3249, 20988), (3498, 19494), (3564, 19133), (3762, 18126), (3971, 17172), (4028, 16929), (4293, 15884), (4332, 15741), (5247, 12996), (5643, 12084), (5724, 11913), (6042, 11286), (6156, 11077), (6498, 10494), (6996, 9747), (7524, 9063), (7942, 8586)]