72276894

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1831}}^1$

素因数の和:1902

約数の個数: 64

約数和(自身を含む): 174113280

約数和(自身を除く): 101836386

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 43, 51, 54, 86, 102, 129, 153, 258, 306, 387, 459, 731, 774, 918, 1161, 1462, 1831, 2193, 2322, 3662, 4386, 5493, 6579, 10986, 13158, 16479, 19737, 31127, 32958, 39474, 49437, 62254, 78733, 93381, 98874, 157466, 186762, 236199, 280143, 472398, 560286, 708597, 840429, 1338461, 1417194, 1680858, 2125791, 2676922, 4015383, 4251582, 8030766, 12046149, 24092298, 36138447, 72276894]

約数ペア:

[(1, 72276894), (2, 36138447), (3, 24092298), (6, 12046149), (9, 8030766), (17, 4251582), (18, 4015383), (27, 2676922), (34, 2125791), (43, 1680858), (51, 1417194), (54, 1338461), (86, 840429), (102, 708597), (129, 560286), (153, 472398), (258, 280143), (306, 236199), (387, 186762), (459, 157466), (731, 98874), (774, 93381), (918, 78733), (1161, 62254), (1462, 49437), (1831, 39474), (2193, 32958), (2322, 31127), (3662, 19737), (4386, 16479), (5493, 13158), (6579, 10986)]