27438408

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{773}}^1$

素因数の和:831

約数の個数: 96

約数和(自身を含む): 81502200

約数和(自身を除く): 54063792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 29, 34, 36, 51, 58, 68, 72, 87, 102, 116, 136, 153, 174, 204, 232, 261, 306, 348, 408, 493, 522, 612, 696, 773, 986, 1044, 1224, 1479, 1546, 1972, 2088, 2319, 2958, 3092, 3944, 4437, 4638, 5916, 6184, 6957, 8874, 9276, 11832, 13141, 13914, 17748, 18552, 22417, 26282, 27828, 35496, 39423, 44834, 52564, 55656, 67251, 78846, 89668, 105128, 118269, 134502, 157692, 179336, 201753, 236538, 269004, 315384, 381089, 403506, 473076, 538008, 762178, 807012, 946152, 1143267, 1524356, 1614024, 2286534, 3048712, 3429801, 4573068, 6859602, 9146136, 13719204, 27438408]

約数ペア:

[(1, 27438408), (2, 13719204), (3, 9146136), (4, 6859602), (6, 4573068), (8, 3429801), (9, 3048712), (12, 2286534), (17, 1614024), (18, 1524356), (24, 1143267), (29, 946152), (34, 807012), (36, 762178), (51, 538008), (58, 473076), (68, 403506), (72, 381089), (87, 315384), (102, 269004), (116, 236538), (136, 201753), (153, 179336), (174, 157692), (204, 134502), (232, 118269), (261, 105128), (306, 89668), (348, 78846), (408, 67251), (493, 55656), (522, 52564), (612, 44834), (696, 39423), (773, 35496), (986, 27828), (1044, 26282), (1224, 22417), (1479, 18552), (1546, 17748), (1972, 13914), (2088, 13141), (2319, 11832), (2958, 9276), (3092, 8874), (3944, 6957), (4437, 6184), (4638, 5916)]