39979008

素因数分解:

$2^{11}\times 3^4\times {\mathrm{241}}^1$

素因数の和:275

約数の個数: 120

約数和(自身を含む): 119909790

約数和(自身を除く): 79930782

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 241, 256, 288, 324, 384, 432, 482, 512, 576, 648, 723, 768, 864, 964, 1024, 1152, 1296, 1446, 1536, 1728, 1928, 2048, 2169, 2304, 2592, 2892, 3072, 3456, 3856, 4338, 4608, 5184, 5784, 6144, 6507, 6912, 7712, 8676, 9216, 10368, 11568, 13014, 13824, 15424, 17352, 18432, 19521, 20736, 23136, 26028, 27648, 30848, 34704, 39042, 41472, 46272, 52056, 55296, 61696, 69408, 78084, 82944, 92544, 104112, 123392, 138816, 156168, 165888, 185088, 208224, 246784, 277632, 312336, 370176, 416448, 493568, 555264, 624672, 740352, 832896, 1110528, 1249344, 1480704, 1665792, 2221056, 2498688, 3331584, 4442112, 4997376, 6663168, 9994752, 13326336, 19989504, 39979008]

約数ペア:

[(1, 39979008), (2, 19989504), (3, 13326336), (4, 9994752), (6, 6663168), (8, 4997376), (9, 4442112), (12, 3331584), (16, 2498688), (18, 2221056), (24, 1665792), (27, 1480704), (32, 1249344), (36, 1110528), (48, 832896), (54, 740352), (64, 624672), (72, 555264), (81, 493568), (96, 416448), (108, 370176), (128, 312336), (144, 277632), (162, 246784), (192, 208224), (216, 185088), (241, 165888), (256, 156168), (288, 138816), (324, 123392), (384, 104112), (432, 92544), (482, 82944), (512, 78084), (576, 69408), (648, 61696), (723, 55296), (768, 52056), (864, 46272), (964, 41472), (1024, 39042), (1152, 34704), (1296, 30848), (1446, 27648), (1536, 26028), (1728, 23136), (1928, 20736), (2048, 19521), (2169, 18432), (2304, 17352), (2592, 15424), (2892, 13824), (3072, 13014), (3456, 11568), (3856, 10368), (4338, 9216), (4608, 8676), (5184, 7712), (5784, 6912), (6144, 6507)]