75770478

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{613}}^1$

素因数の和:743

約数の個数: 80

約数和(自身を含む): 196136160

約数和(自身を除く): 120365682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 109, 126, 162, 189, 218, 327, 378, 567, 613, 654, 763, 981, 1134, 1226, 1526, 1839, 1962, 2289, 2943, 3678, 4291, 4578, 5517, 5886, 6867, 8582, 8829, 11034, 12873, 13734, 16551, 17658, 20601, 25746, 33102, 38619, 41202, 49653, 61803, 66817, 77238, 99306, 115857, 123606, 133634, 200451, 231714, 347571, 400902, 467719, 601353, 695142, 935438, 1202706, 1403157, 1804059, 2806314, 3608118, 4209471, 5412177, 8418942, 10824354, 12628413, 25256826, 37885239, 75770478]

約数ペア:

[(1, 75770478), (2, 37885239), (3, 25256826), (6, 12628413), (7, 10824354), (9, 8418942), (14, 5412177), (18, 4209471), (21, 3608118), (27, 2806314), (42, 1804059), (54, 1403157), (63, 1202706), (81, 935438), (109, 695142), (126, 601353), (162, 467719), (189, 400902), (218, 347571), (327, 231714), (378, 200451), (567, 133634), (613, 123606), (654, 115857), (763, 99306), (981, 77238), (1134, 66817), (1226, 61803), (1526, 49653), (1839, 41202), (1962, 38619), (2289, 33102), (2943, 25746), (3678, 20601), (4291, 17658), (4578, 16551), (5517, 13734), (5886, 12873), (6867, 11034), (8582, 8829)]