61506368

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1783}}^1$

素因数の和:1820

約数の個数: 84

約数和(自身を含む): 154972512

約数和(自身を除く): 93466144

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 1078, 1232, 1568, 1783, 2156, 2464, 3136, 3566, 4312, 4928, 7132, 8624, 12481, 14264, 17248, 19613, 24962, 28528, 34496, 39226, 49924, 57056, 78452, 87367, 99848, 114112, 137291, 156904, 174734, 199696, 274582, 313808, 349468, 399392, 549164, 627616, 698936, 798784, 961037, 1098328, 1255232, 1397872, 1922074, 2196656, 2795744, 3844148, 4393312, 5591488, 7688296, 8786624, 15376592, 30753184, 61506368]

約数ペア:

[(1, 61506368), (2, 30753184), (4, 15376592), (7, 8786624), (8, 7688296), (11, 5591488), (14, 4393312), (16, 3844148), (22, 2795744), (28, 2196656), (32, 1922074), (44, 1397872), (49, 1255232), (56, 1098328), (64, 961037), (77, 798784), (88, 698936), (98, 627616), (112, 549164), (154, 399392), (176, 349468), (196, 313808), (224, 274582), (308, 199696), (352, 174734), (392, 156904), (448, 137291), (539, 114112), (616, 99848), (704, 87367), (784, 78452), (1078, 57056), (1232, 49924), (1568, 39226), (1783, 34496), (2156, 28528), (2464, 24962), (3136, 19613), (3566, 17248), (4312, 14264), (4928, 12481), (7132, 8624)]