25943616

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{617}}^1$

素因数の和:708

約数の個数: 84

約数和(自身を含む): 75503532

約数和(自身を除く): 49559916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 219, 288, 292, 438, 576, 584, 617, 657, 876, 1168, 1234, 1314, 1752, 1851, 2336, 2468, 2628, 3504, 3702, 4672, 4936, 5256, 5553, 7008, 7404, 9872, 10512, 11106, 14016, 14808, 19744, 21024, 22212, 29616, 39488, 42048, 44424, 45041, 59232, 88848, 90082, 118464, 135123, 177696, 180164, 270246, 355392, 360328, 405369, 540492, 720656, 810738, 1080984, 1441312, 1621476, 2161968, 2882624, 3242952, 4323936, 6485904, 8647872, 12971808, 25943616]

約数ペア:

[(1, 25943616), (2, 12971808), (3, 8647872), (4, 6485904), (6, 4323936), (8, 3242952), (9, 2882624), (12, 2161968), (16, 1621476), (18, 1441312), (24, 1080984), (32, 810738), (36, 720656), (48, 540492), (64, 405369), (72, 360328), (73, 355392), (96, 270246), (144, 180164), (146, 177696), (192, 135123), (219, 118464), (288, 90082), (292, 88848), (438, 59232), (576, 45041), (584, 44424), (617, 42048), (657, 39488), (876, 29616), (1168, 22212), (1234, 21024), (1314, 19744), (1752, 14808), (1851, 14016), (2336, 11106), (2468, 10512), (2628, 9872), (3504, 7404), (3702, 7008), (4672, 5553), (4936, 5256)]