46279168

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:457

約数の個数: 80

約数和(自身を含む): 105696360

約数和(自身を除く): 59417192

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 409, 416, 442, 512, 544, 818, 832, 884, 1088, 1636, 1664, 1768, 2176, 3272, 3328, 3536, 4352, 5317, 6544, 6656, 6953, 7072, 8704, 10634, 13088, 13906, 14144, 21268, 26176, 27812, 28288, 42536, 52352, 55624, 56576, 85072, 90389, 104704, 111248, 113152, 170144, 180778, 209408, 222496, 340288, 361556, 444992, 680576, 723112, 889984, 1361152, 1446224, 1779968, 2722304, 2892448, 3559936, 5784896, 11569792, 23139584, 46279168]

約数ペア:

[(1, 46279168), (2, 23139584), (4, 11569792), (8, 5784896), (13, 3559936), (16, 2892448), (17, 2722304), (26, 1779968), (32, 1446224), (34, 1361152), (52, 889984), (64, 723112), (68, 680576), (104, 444992), (128, 361556), (136, 340288), (208, 222496), (221, 209408), (256, 180778), (272, 170144), (409, 113152), (416, 111248), (442, 104704), (512, 90389), (544, 85072), (818, 56576), (832, 55624), (884, 52352), (1088, 42536), (1636, 28288), (1664, 27812), (1768, 26176), (2176, 21268), (3272, 14144), (3328, 13906), (3536, 13088), (4352, 10634), (5317, 8704), (6544, 7072), (6656, 6953)]