87530112

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 256

約数和(自身を含む): 287232000

約数和(自身を除く): 199701888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 43, 48, 54, 57, 62, 64, 72, 76, 86, 93, 96, 108, 114, 124, 128, 129, 144, 152, 171, 172, 186, 192, 216, 228, 248, 258, 279, 288, 304, 342, 344, 372, 384, 387, 432, 456, 496, 513, 516, 558, 576, 589, 608, 684, 688, 744, 774, 817, 837, 864, 912, 992, 1026, 1032, 1116, 1152, 1161, 1178, 1216, 1333, 1368, 1376, 1488, 1548, 1634, 1674, 1728, 1767, 1824, 1984, 2052, 2064, 2232, 2322, 2356, 2432, 2451, 2666, 2736, 2752, 2976, 3096, 3268, 3348, 3456, 3534, 3648, 3968, 3999, 4104, 4128, 4464, 4644, 4712, 4902, 5301, 5332, 5472, 5504, 5952, 6192, 6536, 6696, 7068, 7296, 7353, 7998, 8208, 8256, 8928, 9288, 9424, 9804, 10602, 10664, 10944, 11904, 11997, 12384, 13072, 13392, 14136, 14706, 15903, 15996, 16416, 16512, 17856, 18576, 18848, 19608, 21204, 21328, 21888, 22059, 23994, 24768, 25327, 26144, 26784, 28272, 29412, 31806, 31992, 32832, 35712, 35991, 37152, 37696, 39216, 42408, 42656, 44118, 47988, 49536, 50654, 52288, 53568, 56544, 58824, 63612, 63984, 65664, 71982, 74304, 75392, 75981, 78432, 84816, 85312, 88236, 95976, 101308, 104576, 107136, 113088, 117648, 127224, 127968, 143964, 148608, 151962, 156864, 169632, 170624, 176472, 191952, 202616, 226176, 227943, 235296, 254448, 255936, 287928, 303924, 313728, 339264, 352944, 383904, 405232, 455886, 470592, 508896, 511872, 575856, 607848, 678528, 683829, 705888, 767808, 810464, 911772, 941184, 1017792, 1151712, 1215696, 1367658, 1411776, 1535616, 1620928, 1823544, 2035584, 2303424, 2431392, 2735316, 2823552, 3241856, 3647088, 4606848, 4862784, 5470632, 7294176, 9725568, 10941264, 14588352, 21882528, 29176704, 43765056, 87530112]

約数ペア:

[(1, 87530112), (2, 43765056), (3, 29176704), (4, 21882528), (6, 14588352), (8, 10941264), (9, 9725568), (12, 7294176), (16, 5470632), (18, 4862784), (19, 4606848), (24, 3647088), (27, 3241856), (31, 2823552), (32, 2735316), (36, 2431392), (38, 2303424), (43, 2035584), (48, 1823544), (54, 1620928), (57, 1535616), (62, 1411776), (64, 1367658), (72, 1215696), (76, 1151712), (86, 1017792), (93, 941184), (96, 911772), (108, 810464), (114, 767808), (124, 705888), (128, 683829), (129, 678528), (144, 607848), (152, 575856), (171, 511872), (172, 508896), (186, 470592), (192, 455886), (216, 405232), (228, 383904), (248, 352944), (258, 339264), (279, 313728), (288, 303924), (304, 287928), (342, 255936), (344, 254448), (372, 235296), (384, 227943), (387, 226176), (432, 202616), (456, 191952), (496, 176472), (513, 170624), (516, 169632), (558, 156864), (576, 151962), (589, 148608), (608, 143964), (684, 127968), (688, 127224), (744, 117648), (774, 113088), (817, 107136), (837, 104576), (864, 101308), (912, 95976), (992, 88236), (1026, 85312), (1032, 84816), (1116, 78432), (1152, 75981), (1161, 75392), (1178, 74304), (1216, 71982), (1333, 65664), (1368, 63984), (1376, 63612), (1488, 58824), (1548, 56544), (1634, 53568), (1674, 52288), (1728, 50654), (1767, 49536), (1824, 47988), (1984, 44118), (2052, 42656), (2064, 42408), (2232, 39216), (2322, 37696), (2356, 37152), (2432, 35991), (2451, 35712), (2666, 32832), (2736, 31992), (2752, 31806), (2976, 29412), (3096, 28272), (3268, 26784), (3348, 26144), (3456, 25327), (3534, 24768), (3648, 23994), (3968, 22059), (3999, 21888), (4104, 21328), (4128, 21204), (4464, 19608), (4644, 18848), (4712, 18576), (4902, 17856), (5301, 16512), (5332, 16416), (5472, 15996), (5504, 15903), (5952, 14706), (6192, 14136), (6536, 13392), (6696, 13072), (7068, 12384), (7296, 11997), (7353, 11904), (7998, 10944), (8208, 10664), (8256, 10602), (8928, 9804), (9288, 9424)]