83510752

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1949}}^1$

素因数の和:2075

約数の個数: 48

約数和(自身を含む): 178869600

約数和(自身を除く): 95358848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 103, 104, 206, 208, 412, 416, 824, 1339, 1648, 1949, 2678, 3296, 3898, 5356, 7796, 10712, 15592, 21424, 25337, 31184, 42848, 50674, 62368, 101348, 200747, 202696, 401494, 405392, 802988, 810784, 1605976, 2609711, 3211952, 5219422, 6423904, 10438844, 20877688, 41755376, 83510752]

約数ペア:

[(1, 83510752), (2, 41755376), (4, 20877688), (8, 10438844), (13, 6423904), (16, 5219422), (26, 3211952), (32, 2609711), (52, 1605976), (103, 810784), (104, 802988), (206, 405392), (208, 401494), (412, 202696), (416, 200747), (824, 101348), (1339, 62368), (1648, 50674), (1949, 42848), (2678, 31184), (3296, 25337), (3898, 21424), (5356, 15592), (7796, 10712)]