39116928

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 112020480

約数和(自身を除く): 72903552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 43, 46, 48, 64, 69, 86, 92, 96, 103, 128, 129, 138, 172, 184, 192, 206, 258, 276, 309, 344, 368, 384, 412, 516, 552, 618, 688, 736, 824, 989, 1032, 1104, 1236, 1376, 1472, 1648, 1978, 2064, 2208, 2369, 2472, 2752, 2944, 2967, 3296, 3956, 4128, 4416, 4429, 4738, 4944, 5504, 5934, 6592, 7107, 7912, 8256, 8832, 8858, 9476, 9888, 11868, 13184, 13287, 14214, 15824, 16512, 17716, 18952, 19776, 23736, 26574, 28428, 31648, 35432, 37904, 39552, 47472, 53148, 56856, 63296, 70864, 75808, 94944, 101867, 106296, 113712, 126592, 141728, 151616, 189888, 203734, 212592, 227424, 283456, 303232, 305601, 379776, 407468, 425184, 454848, 566912, 611202, 814936, 850368, 909696, 1222404, 1629872, 1700736, 2444808, 3259744, 4889616, 6519488, 9779232, 13038976, 19558464, 39116928]

約数ペア:

[(1, 39116928), (2, 19558464), (3, 13038976), (4, 9779232), (6, 6519488), (8, 4889616), (12, 3259744), (16, 2444808), (23, 1700736), (24, 1629872), (32, 1222404), (43, 909696), (46, 850368), (48, 814936), (64, 611202), (69, 566912), (86, 454848), (92, 425184), (96, 407468), (103, 379776), (128, 305601), (129, 303232), (138, 283456), (172, 227424), (184, 212592), (192, 203734), (206, 189888), (258, 151616), (276, 141728), (309, 126592), (344, 113712), (368, 106296), (384, 101867), (412, 94944), (516, 75808), (552, 70864), (618, 63296), (688, 56856), (736, 53148), (824, 47472), (989, 39552), (1032, 37904), (1104, 35432), (1236, 31648), (1376, 28428), (1472, 26574), (1648, 23736), (1978, 19776), (2064, 18952), (2208, 17716), (2369, 16512), (2472, 15824), (2752, 14214), (2944, 13287), (2967, 13184), (3296, 11868), (3956, 9888), (4128, 9476), (4416, 8858), (4429, 8832), (4738, 8256), (4944, 7912), (5504, 7107), (5934, 6592)]