84813144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 243855360

約数和(自身を除く): 159042216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 53, 69, 78, 92, 104, 106, 138, 156, 159, 184, 212, 223, 276, 299, 312, 318, 424, 446, 552, 598, 636, 669, 689, 892, 897, 1196, 1219, 1272, 1338, 1378, 1784, 1794, 2067, 2392, 2438, 2676, 2756, 2899, 3588, 3657, 4134, 4876, 5129, 5352, 5512, 5798, 7176, 7314, 8268, 8697, 9752, 10258, 11596, 11819, 14628, 15387, 15847, 16536, 17394, 20516, 23192, 23638, 29256, 30774, 31694, 34788, 35457, 41032, 47276, 47541, 61548, 63388, 66677, 69576, 70914, 94552, 95082, 123096, 126776, 133354, 141828, 153647, 190164, 200031, 266708, 271837, 283656, 307294, 380328, 400062, 460941, 533416, 543674, 614588, 800124, 815511, 921882, 1087348, 1229176, 1600248, 1631022, 1843764, 2174696, 3262044, 3533881, 3687528, 6524088, 7067762, 10601643, 14135524, 21203286, 28271048, 42406572, 84813144]

約数ペア:

[(1, 84813144), (2, 42406572), (3, 28271048), (4, 21203286), (6, 14135524), (8, 10601643), (12, 7067762), (13, 6524088), (23, 3687528), (24, 3533881), (26, 3262044), (39, 2174696), (46, 1843764), (52, 1631022), (53, 1600248), (69, 1229176), (78, 1087348), (92, 921882), (104, 815511), (106, 800124), (138, 614588), (156, 543674), (159, 533416), (184, 460941), (212, 400062), (223, 380328), (276, 307294), (299, 283656), (312, 271837), (318, 266708), (424, 200031), (446, 190164), (552, 153647), (598, 141828), (636, 133354), (669, 126776), (689, 123096), (892, 95082), (897, 94552), (1196, 70914), (1219, 69576), (1272, 66677), (1338, 63388), (1378, 61548), (1784, 47541), (1794, 47276), (2067, 41032), (2392, 35457), (2438, 34788), (2676, 31694), (2756, 30774), (2899, 29256), (3588, 23638), (3657, 23192), (4134, 20516), (4876, 17394), (5129, 16536), (5352, 15847), (5512, 15387), (5798, 14628), (7176, 11819), (7314, 11596), (8268, 10258), (8697, 9752)]