78313312

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1$

素因数の和:924

約数の個数: 96

約数和(自身を含む): 197648640

約数和(自身を除く): 119335328

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 224, 259, 296, 308, 352, 407, 518, 592, 616, 814, 859, 1036, 1184, 1232, 1628, 1718, 2072, 2464, 2849, 3256, 3436, 4144, 5698, 6013, 6512, 6872, 8288, 9449, 11396, 12026, 13024, 13744, 18898, 22792, 24052, 27488, 31783, 37796, 45584, 48104, 63566, 66143, 75592, 91168, 96208, 127132, 132286, 151184, 192416, 222481, 254264, 264572, 302368, 349613, 444962, 508528, 529144, 699226, 889924, 1017056, 1058288, 1398452, 1779848, 2116576, 2447291, 2796904, 3559696, 4894582, 5593808, 7119392, 9789164, 11187616, 19578328, 39156656, 78313312]

約数ペア:

[(1, 78313312), (2, 39156656), (4, 19578328), (7, 11187616), (8, 9789164), (11, 7119392), (14, 5593808), (16, 4894582), (22, 3559696), (28, 2796904), (32, 2447291), (37, 2116576), (44, 1779848), (56, 1398452), (74, 1058288), (77, 1017056), (88, 889924), (112, 699226), (148, 529144), (154, 508528), (176, 444962), (224, 349613), (259, 302368), (296, 264572), (308, 254264), (352, 222481), (407, 192416), (518, 151184), (592, 132286), (616, 127132), (814, 96208), (859, 91168), (1036, 75592), (1184, 66143), (1232, 63566), (1628, 48104), (1718, 45584), (2072, 37796), (2464, 31783), (2849, 27488), (3256, 24052), (3436, 22792), (4144, 18898), (5698, 13744), (6013, 13024), (6512, 12026), (6872, 11396), (8288, 9449)]