39423744

素因数分解:

$2^8\times 3^2\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:334

約数の個数: 108

約数和(自身を含む): 115747632

約数和(自身を除く): 76323888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 241, 256, 284, 288, 384, 426, 482, 568, 576, 639, 723, 768, 852, 964, 1136, 1152, 1278, 1446, 1704, 1928, 2169, 2272, 2304, 2556, 2892, 3408, 3856, 4338, 4544, 5112, 5784, 6816, 7712, 8676, 9088, 10224, 11568, 13632, 15424, 17111, 17352, 18176, 20448, 23136, 27264, 30848, 34222, 34704, 40896, 46272, 51333, 54528, 61696, 68444, 69408, 81792, 92544, 102666, 136888, 138816, 153999, 163584, 185088, 205332, 273776, 277632, 307998, 410664, 547552, 555264, 615996, 821328, 1095104, 1231992, 1642656, 2190208, 2463984, 3285312, 4380416, 4927968, 6570624, 9855936, 13141248, 19711872, 39423744]

約数ペア:

[(1, 39423744), (2, 19711872), (3, 13141248), (4, 9855936), (6, 6570624), (8, 4927968), (9, 4380416), (12, 3285312), (16, 2463984), (18, 2190208), (24, 1642656), (32, 1231992), (36, 1095104), (48, 821328), (64, 615996), (71, 555264), (72, 547552), (96, 410664), (128, 307998), (142, 277632), (144, 273776), (192, 205332), (213, 185088), (241, 163584), (256, 153999), (284, 138816), (288, 136888), (384, 102666), (426, 92544), (482, 81792), (568, 69408), (576, 68444), (639, 61696), (723, 54528), (768, 51333), (852, 46272), (964, 40896), (1136, 34704), (1152, 34222), (1278, 30848), (1446, 27264), (1704, 23136), (1928, 20448), (2169, 18176), (2272, 17352), (2304, 17111), (2556, 15424), (2892, 13632), (3408, 11568), (3856, 10224), (4338, 9088), (4544, 8676), (5112, 7712), (5784, 6816)]