75731328

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1289}}^1$

素因数の和:1329

約数の個数: 128

約数和(自身を含む): 236844000

約数和(自身を除く): 161112672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1152, 1224, 1289, 1632, 1728, 1836, 2176, 2448, 2578, 3264, 3456, 3672, 3867, 4896, 5156, 6528, 7344, 7734, 9792, 10312, 11601, 14688, 15468, 19584, 20624, 21913, 23202, 29376, 30936, 34803, 41248, 43826, 46404, 58752, 61872, 65739, 69606, 82496, 87652, 92808, 123744, 131478, 139212, 164992, 175304, 185616, 197217, 247488, 262956, 278424, 350608, 371232, 394434, 494976, 525912, 556848, 591651, 701216, 742464, 788868, 1051824, 1113696, 1183302, 1402432, 1484928, 1577736, 2103648, 2227392, 2366604, 2804864, 3155472, 4207296, 4454784, 4733208, 6310944, 8414592, 9466416, 12621888, 18932832, 25243776, 37865664, 75731328]

約数ペア:

[(1, 75731328), (2, 37865664), (3, 25243776), (4, 18932832), (6, 12621888), (8, 9466416), (9, 8414592), (12, 6310944), (16, 4733208), (17, 4454784), (18, 4207296), (24, 3155472), (27, 2804864), (32, 2366604), (34, 2227392), (36, 2103648), (48, 1577736), (51, 1484928), (54, 1402432), (64, 1183302), (68, 1113696), (72, 1051824), (96, 788868), (102, 742464), (108, 701216), (128, 591651), (136, 556848), (144, 525912), (153, 494976), (192, 394434), (204, 371232), (216, 350608), (272, 278424), (288, 262956), (306, 247488), (384, 197217), (408, 185616), (432, 175304), (459, 164992), (544, 139212), (576, 131478), (612, 123744), (816, 92808), (864, 87652), (918, 82496), (1088, 69606), (1152, 65739), (1224, 61872), (1289, 58752), (1632, 46404), (1728, 43826), (1836, 41248), (2176, 34803), (2448, 30936), (2578, 29376), (3264, 23202), (3456, 21913), (3672, 20624), (3867, 19584), (4896, 15468), (5156, 14688), (6528, 11601), (7344, 10312), (7734, 9792)]