39727872

素因数分解:

$2^8\times 3^2\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:466

約数の個数: 108

約数和(自身を含む): 117501384

約数和(自身を除く): 77773512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 256, 258, 288, 344, 384, 387, 401, 516, 576, 688, 768, 774, 802, 1032, 1152, 1203, 1376, 1548, 1604, 2064, 2304, 2406, 2752, 3096, 3208, 3609, 4128, 4812, 5504, 6192, 6416, 7218, 8256, 9624, 11008, 12384, 12832, 14436, 16512, 17243, 19248, 24768, 25664, 28872, 33024, 34486, 38496, 49536, 51328, 51729, 57744, 68972, 76992, 99072, 102656, 103458, 115488, 137944, 153984, 155187, 206916, 230976, 275888, 307968, 310374, 413832, 461952, 551776, 620748, 827664, 923904, 1103552, 1241496, 1655328, 2207104, 2482992, 3310656, 4414208, 4965984, 6621312, 9931968, 13242624, 19863936, 39727872]

約数ペア:

[(1, 39727872), (2, 19863936), (3, 13242624), (4, 9931968), (6, 6621312), (8, 4965984), (9, 4414208), (12, 3310656), (16, 2482992), (18, 2207104), (24, 1655328), (32, 1241496), (36, 1103552), (43, 923904), (48, 827664), (64, 620748), (72, 551776), (86, 461952), (96, 413832), (128, 310374), (129, 307968), (144, 275888), (172, 230976), (192, 206916), (256, 155187), (258, 153984), (288, 137944), (344, 115488), (384, 103458), (387, 102656), (401, 99072), (516, 76992), (576, 68972), (688, 57744), (768, 51729), (774, 51328), (802, 49536), (1032, 38496), (1152, 34486), (1203, 33024), (1376, 28872), (1548, 25664), (1604, 24768), (2064, 19248), (2304, 17243), (2406, 16512), (2752, 14436), (3096, 12832), (3208, 12384), (3609, 11008), (4128, 9624), (4812, 8256), (5504, 7218), (6192, 6416)]