84147552

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^2\times {\mathrm{337}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 261490320

約数和(自身を除く): 177342768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 289, 306, 337, 408, 432, 459, 544, 578, 612, 674, 816, 864, 867, 918, 1011, 1156, 1224, 1348, 1632, 1734, 1836, 2022, 2312, 2448, 2601, 2696, 3033, 3468, 3672, 4044, 4624, 4896, 5202, 5392, 5729, 6066, 6936, 7344, 7803, 8088, 9099, 9248, 10404, 10784, 11458, 12132, 13872, 14688, 15606, 16176, 17187, 18198, 20808, 22916, 24264, 27744, 31212, 32352, 34374, 36396, 41616, 45832, 48528, 51561, 62424, 68748, 72792, 83232, 91664, 97056, 97393, 103122, 124848, 137496, 145584, 154683, 183328, 194786, 206244, 249696, 274992, 291168, 292179, 309366, 389572, 412488, 549984, 584358, 618732, 779144, 824976, 876537, 1168716, 1237464, 1558288, 1649952, 1753074, 2337432, 2474928, 2629611, 3116576, 3506148, 4674864, 4949856, 5259222, 7012296, 9349728, 10518444, 14024592, 21036888, 28049184, 42073776, 84147552]

約数ペア:

[(1, 84147552), (2, 42073776), (3, 28049184), (4, 21036888), (6, 14024592), (8, 10518444), (9, 9349728), (12, 7012296), (16, 5259222), (17, 4949856), (18, 4674864), (24, 3506148), (27, 3116576), (32, 2629611), (34, 2474928), (36, 2337432), (48, 1753074), (51, 1649952), (54, 1558288), (68, 1237464), (72, 1168716), (96, 876537), (102, 824976), (108, 779144), (136, 618732), (144, 584358), (153, 549984), (204, 412488), (216, 389572), (272, 309366), (288, 292179), (289, 291168), (306, 274992), (337, 249696), (408, 206244), (432, 194786), (459, 183328), (544, 154683), (578, 145584), (612, 137496), (674, 124848), (816, 103122), (864, 97393), (867, 97056), (918, 91664), (1011, 83232), (1156, 72792), (1224, 68748), (1348, 62424), (1632, 51561), (1734, 48528), (1836, 45832), (2022, 41616), (2312, 36396), (2448, 34374), (2601, 32352), (2696, 31212), (3033, 27744), (3468, 24264), (3672, 22916), (4044, 20808), (4624, 18198), (4896, 17187), (5202, 16176), (5392, 15606), (5729, 14688), (6066, 13872), (6936, 12132), (7344, 11458), (7803, 10784), (8088, 10404), (9099, 9248)]