73502208

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:449

約数の個数: 160

約数和(自身を含む): 234880800

約数和(自身を除く): 161378592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 409, 416, 432, 468, 512, 576, 624, 702, 768, 818, 832, 864, 936, 1152, 1227, 1248, 1404, 1536, 1636, 1664, 1728, 1872, 2304, 2454, 2496, 2808, 3272, 3328, 3456, 3681, 3744, 4608, 4908, 4992, 5317, 5616, 6544, 6656, 6912, 7362, 7488, 9816, 9984, 10634, 11043, 11232, 13088, 13824, 14724, 14976, 15951, 19632, 19968, 21268, 22086, 22464, 26176, 29448, 29952, 31902, 39264, 42536, 44172, 44928, 47853, 52352, 58896, 59904, 63804, 78528, 85072, 88344, 89856, 95706, 104704, 117792, 127608, 143559, 157056, 170144, 176688, 179712, 191412, 209408, 235584, 255216, 287118, 314112, 340288, 353376, 382824, 471168, 510432, 574236, 628224, 680576, 706752, 765648, 942336, 1020864, 1148472, 1361152, 1413504, 1531296, 1884672, 2041728, 2296944, 2722304, 2827008, 3062592, 4083456, 4593888, 5654016, 6125184, 8166912, 9187776, 12250368, 18375552, 24500736, 36751104, 73502208]

約数ペア:

[(1, 73502208), (2, 36751104), (3, 24500736), (4, 18375552), (6, 12250368), (8, 9187776), (9, 8166912), (12, 6125184), (13, 5654016), (16, 4593888), (18, 4083456), (24, 3062592), (26, 2827008), (27, 2722304), (32, 2296944), (36, 2041728), (39, 1884672), (48, 1531296), (52, 1413504), (54, 1361152), (64, 1148472), (72, 1020864), (78, 942336), (96, 765648), (104, 706752), (108, 680576), (117, 628224), (128, 574236), (144, 510432), (156, 471168), (192, 382824), (208, 353376), (216, 340288), (234, 314112), (256, 287118), (288, 255216), (312, 235584), (351, 209408), (384, 191412), (409, 179712), (416, 176688), (432, 170144), (468, 157056), (512, 143559), (576, 127608), (624, 117792), (702, 104704), (768, 95706), (818, 89856), (832, 88344), (864, 85072), (936, 78528), (1152, 63804), (1227, 59904), (1248, 58896), (1404, 52352), (1536, 47853), (1636, 44928), (1664, 44172), (1728, 42536), (1872, 39264), (2304, 31902), (2454, 29952), (2496, 29448), (2808, 26176), (3272, 22464), (3328, 22086), (3456, 21268), (3681, 19968), (3744, 19632), (4608, 15951), (4908, 14976), (4992, 14724), (5317, 13824), (5616, 13088), (6544, 11232), (6656, 11043), (6912, 10634), (7362, 9984), (7488, 9816)]