74340544

素因数分解:

$2^6\times {\mathrm{41}}^2\times {\mathrm{691}}^1$

素因数の和:785

約数の個数: 42

約数和(自身を含む): 151424132

約数和(自身を除く): 77083588

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 691, 1312, 1382, 1681, 2624, 2764, 3362, 5528, 6724, 11056, 13448, 22112, 26896, 28331, 44224, 53792, 56662, 107584, 113324, 226648, 453296, 906592, 1161571, 1813184, 2323142, 4646284, 9292568, 18585136, 37170272, 74340544]

約数ペア:

[(1, 74340544), (2, 37170272), (4, 18585136), (8, 9292568), (16, 4646284), (32, 2323142), (41, 1813184), (64, 1161571), (82, 906592), (164, 453296), (328, 226648), (656, 113324), (691, 107584), (1312, 56662), (1382, 53792), (1681, 44224), (2624, 28331), (2764, 26896), (3362, 22112), (5528, 13448), (6724, 11056)]