77437452

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{389}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 185159520

約数和(自身を除く): 107722068

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 313, 318, 389, 626, 636, 778, 939, 1167, 1252, 1556, 1878, 2334, 3756, 4668, 16589, 20617, 33178, 41234, 49767, 61851, 66356, 82468, 99534, 121757, 123702, 199068, 243514, 247404, 365271, 487028, 730542, 1461084, 6453121, 12906242, 19359363, 25812484, 38718726, 77437452]

約数ペア:

[(1, 77437452), (2, 38718726), (3, 25812484), (4, 19359363), (6, 12906242), (12, 6453121), (53, 1461084), (106, 730542), (159, 487028), (212, 365271), (313, 247404), (318, 243514), (389, 199068), (626, 123702), (636, 121757), (778, 99534), (939, 82468), (1167, 66356), (1252, 61851), (1556, 49767), (1878, 41234), (2334, 33178), (3756, 20617), (4668, 16589)]