71071152

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{347}}^1$

素因数の和:626

約数の個数: 80

約数和(自身を含む): 195737472

約数和(自身を除く): 124666320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 251, 272, 347, 408, 502, 694, 753, 816, 1004, 1041, 1388, 1506, 2008, 2082, 2776, 3012, 4016, 4164, 4267, 5552, 5899, 6024, 8328, 8534, 11798, 12048, 12801, 16656, 17068, 17697, 23596, 25602, 34136, 35394, 47192, 51204, 68272, 70788, 87097, 94384, 102408, 141576, 174194, 204816, 261291, 283152, 348388, 522582, 696776, 1045164, 1393552, 1480649, 2090328, 2961298, 4180656, 4441947, 5922596, 8883894, 11845192, 17767788, 23690384, 35535576, 71071152]

約数ペア:

[(1, 71071152), (2, 35535576), (3, 23690384), (4, 17767788), (6, 11845192), (8, 8883894), (12, 5922596), (16, 4441947), (17, 4180656), (24, 2961298), (34, 2090328), (48, 1480649), (51, 1393552), (68, 1045164), (102, 696776), (136, 522582), (204, 348388), (251, 283152), (272, 261291), (347, 204816), (408, 174194), (502, 141576), (694, 102408), (753, 94384), (816, 87097), (1004, 70788), (1041, 68272), (1388, 51204), (1506, 47192), (2008, 35394), (2082, 34136), (2776, 25602), (3012, 23596), (4016, 17697), (4164, 17068), (4267, 16656), (5552, 12801), (5899, 12048), (6024, 11798), (8328, 8534)]