23783808

素因数分解:

$2^7\times 3^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 63684720

約数和(自身を除く): 39900912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 241, 257, 384, 482, 514, 723, 771, 964, 1028, 1446, 1542, 1928, 2056, 2892, 3084, 3856, 4112, 5784, 6168, 7712, 8224, 11568, 12336, 15424, 16448, 23136, 24672, 30848, 32896, 46272, 49344, 61937, 92544, 98688, 123874, 185811, 247748, 371622, 495496, 743244, 990992, 1486488, 1981984, 2972976, 3963968, 5945952, 7927936, 11891904, 23783808]

約数ペア:

[(1, 23783808), (2, 11891904), (3, 7927936), (4, 5945952), (6, 3963968), (8, 2972976), (12, 1981984), (16, 1486488), (24, 990992), (32, 743244), (48, 495496), (64, 371622), (96, 247748), (128, 185811), (192, 123874), (241, 98688), (257, 92544), (384, 61937), (482, 49344), (514, 46272), (723, 32896), (771, 30848), (964, 24672), (1028, 23136), (1446, 16448), (1542, 15424), (1928, 12336), (2056, 11568), (2892, 8224), (3084, 7712), (3856, 6168), (4112, 5784)]