68796068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1627}}^1$

素因数の和:1704

約数の個数: 36

約数和(自身を含む): 135794736

約数和(自身を除く): 66998668

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 961, 1364, 1627, 1922, 3254, 3844, 6508, 10571, 17897, 21142, 35794, 42284, 50437, 71588, 100874, 201748, 554807, 1109614, 1563547, 2219228, 3127094, 6254188, 17199017, 34398034, 68796068]

約数ペア:

[(1, 68796068), (2, 34398034), (4, 17199017), (11, 6254188), (22, 3127094), (31, 2219228), (44, 1563547), (62, 1109614), (124, 554807), (341, 201748), (682, 100874), (961, 71588), (1364, 50437), (1627, 42284), (1922, 35794), (3254, 21142), (3844, 17897), (6508, 10571)]