91839258

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{743}}^1$

素因数の和:873

約数の個数: 80

約数和(自身を含む): 237663360

約数和(自身を除く): 145824102

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, 654, 743, 763, 981, 1134, 1486, 1526, 1962, 2229, 2289, 2943, 4458, 4578, 5201, 5886, 6687, 6867, 8829, 10402, 13374, 13734, 15603, 17658, 20061, 20601, 31206, 40122, 41202, 46809, 60183, 61803, 80987, 93618, 120366, 123606, 140427, 161974, 242961, 280854, 421281, 485922, 566909, 728883, 842562, 1133818, 1457766, 1700727, 2186649, 3401454, 4373298, 5102181, 6559947, 10204362, 13119894, 15306543, 30613086, 45919629, 91839258]

約数ペア:

[(1, 91839258), (2, 45919629), (3, 30613086), (6, 15306543), (7, 13119894), (9, 10204362), (14, 6559947), (18, 5102181), (21, 4373298), (27, 3401454), (42, 2186649), (54, 1700727), (63, 1457766), (81, 1133818), (109, 842562), (126, 728883), (162, 566909), (189, 485922), (218, 421281), (327, 280854), (378, 242961), (567, 161974), (654, 140427), (743, 123606), (763, 120366), (981, 93618), (1134, 80987), (1486, 61803), (1526, 60183), (1962, 46809), (2229, 41202), (2289, 40122), (2943, 31206), (4458, 20601), (4578, 20061), (5201, 17658), (5886, 15603), (6687, 13734), (6867, 13374), (8829, 10402)]