78560256

素因数分解:

$2^{10}\times 3^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:369

約数の個数: 88

約数和(自身を含む): 212232960

約数和(自身を除く): 133672704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 239, 256, 321, 384, 428, 478, 512, 642, 717, 768, 856, 956, 1024, 1284, 1434, 1536, 1712, 1912, 2568, 2868, 3072, 3424, 3824, 5136, 5736, 6848, 7648, 10272, 11472, 13696, 15296, 20544, 22944, 25573, 27392, 30592, 41088, 45888, 51146, 54784, 61184, 76719, 82176, 91776, 102292, 109568, 122368, 153438, 164352, 183552, 204584, 244736, 306876, 328704, 367104, 409168, 613752, 734208, 818336, 1227504, 1636672, 2455008, 3273344, 4910016, 6546688, 9820032, 13093376, 19640064, 26186752, 39280128, 78560256]

約数ペア:

[(1, 78560256), (2, 39280128), (3, 26186752), (4, 19640064), (6, 13093376), (8, 9820032), (12, 6546688), (16, 4910016), (24, 3273344), (32, 2455008), (48, 1636672), (64, 1227504), (96, 818336), (107, 734208), (128, 613752), (192, 409168), (214, 367104), (239, 328704), (256, 306876), (321, 244736), (384, 204584), (428, 183552), (478, 164352), (512, 153438), (642, 122368), (717, 109568), (768, 102292), (856, 91776), (956, 82176), (1024, 76719), (1284, 61184), (1434, 54784), (1536, 51146), (1712, 45888), (1912, 41088), (2568, 30592), (2868, 27392), (3072, 25573), (3424, 22944), (3824, 20544), (5136, 15296), (5736, 13696), (6848, 11472), (7648, 10272)]