20167024488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{23011}}^1$

素因数の和:23139

約数の個数: 96

約数和(自身を含む): 55342019040

約数和(自身を除く): 35174994552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 1272, 1378, 2067, 2756, 2809, 4134, 5512, 5618, 8268, 8427, 11236, 16536, 16854, 22472, 23011, 33708, 36517, 46022, 67416, 69033, 73034, 92044, 109551, 138066, 146068, 184088, 219102, 276132, 292136, 299143, 438204, 552264, 598286, 876408, 897429, 1196572, 1219583, 1794858, 2393144, 2439166, 3589716, 3658749, 4878332, 7179432, 7317498, 9756664, 14634996, 15854579, 29269992, 31709158, 47563737, 63418316, 64637899, 95127474, 126836632, 129275798, 190254948, 193913697, 258551596, 380509896, 387827394, 517103192, 775654788, 840292687, 1551309576, 1680585374, 2520878061, 3361170748, 5041756122, 6722341496, 10083512244, 20167024488]

約数ペア:

[(1, 20167024488), (2, 10083512244), (3, 6722341496), (4, 5041756122), (6, 3361170748), (8, 2520878061), (12, 1680585374), (13, 1551309576), (24, 840292687), (26, 775654788), (39, 517103192), (52, 387827394), (53, 380509896), (78, 258551596), (104, 193913697), (106, 190254948), (156, 129275798), (159, 126836632), (212, 95127474), (312, 64637899), (318, 63418316), (424, 47563737), (636, 31709158), (689, 29269992), (1272, 15854579), (1378, 14634996), (2067, 9756664), (2756, 7317498), (2809, 7179432), (4134, 4878332), (5512, 3658749), (5618, 3589716), (8268, 2439166), (8427, 2393144), (11236, 1794858), (16536, 1219583), (16854, 1196572), (22472, 897429), (23011, 876408), (33708, 598286), (36517, 552264), (46022, 438204), (67416, 299143), (69033, 292136), (73034, 276132), (92044, 219102), (109551, 184088), (138066, 146068)]