87951744

素因数分解:

$2^7\times 3^4\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:542

約数の個数: 160

約数和(自身を含む): 277695000

約数和(自身を除く): 189743256

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, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 384, 408, 432, 459, 499, 544, 576, 612, 648, 816, 864, 918, 998, 1088, 1152, 1224, 1296, 1377, 1497, 1632, 1728, 1836, 1996, 2176, 2448, 2592, 2754, 2994, 3264, 3456, 3672, 3992, 4491, 4896, 5184, 5508, 5988, 6528, 7344, 7984, 8483, 8982, 9792, 10368, 11016, 11976, 13473, 14688, 15968, 16966, 17964, 19584, 22032, 23952, 25449, 26946, 29376, 31936, 33932, 35928, 40419, 44064, 47904, 50898, 53892, 58752, 63872, 67864, 71856, 76347, 80838, 88128, 95808, 101796, 107784, 135728, 143712, 152694, 161676, 176256, 191616, 203592, 215568, 229041, 271456, 287424, 305388, 323352, 407184, 431136, 458082, 542912, 574848, 610776, 646704, 687123, 814368, 862272, 916164, 1085824, 1221552, 1293408, 1374246, 1628736, 1724544, 1832328, 2443104, 2586816, 2748492, 3257472, 3664656, 4886208, 5173632, 5496984, 7329312, 9772416, 10993968, 14658624, 21987936, 29317248, 43975872, 87951744]

約数ペア:

[(1, 87951744), (2, 43975872), (3, 29317248), (4, 21987936), (6, 14658624), (8, 10993968), (9, 9772416), (12, 7329312), (16, 5496984), (17, 5173632), (18, 4886208), (24, 3664656), (27, 3257472), (32, 2748492), (34, 2586816), (36, 2443104), (48, 1832328), (51, 1724544), (54, 1628736), (64, 1374246), (68, 1293408), (72, 1221552), (81, 1085824), (96, 916164), (102, 862272), (108, 814368), (128, 687123), (136, 646704), (144, 610776), (153, 574848), (162, 542912), (192, 458082), (204, 431136), (216, 407184), (272, 323352), (288, 305388), (306, 287424), (324, 271456), (384, 229041), (408, 215568), (432, 203592), (459, 191616), (499, 176256), (544, 161676), (576, 152694), (612, 143712), (648, 135728), (816, 107784), (864, 101796), (918, 95808), (998, 88128), (1088, 80838), (1152, 76347), (1224, 71856), (1296, 67864), (1377, 63872), (1497, 58752), (1632, 53892), (1728, 50898), (1836, 47904), (1996, 44064), (2176, 40419), (2448, 35928), (2592, 33932), (2754, 31936), (2994, 29376), (3264, 26946), (3456, 25449), (3672, 23952), (3992, 22032), (4491, 19584), (4896, 17964), (5184, 16966), (5508, 15968), (5988, 14688), (6528, 13473), (7344, 11976), (7984, 11016), (8483, 10368), (8982, 9792)]