74069842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{2687}}^1$

素因数の和:2886

約数の個数: 32

約数和(自身を含む): 139345920

約数和(自身を除く): 65276078

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 179, 358, 1253, 1969, 2506, 2687, 3938, 5374, 13783, 18809, 27566, 29557, 37618, 59114, 206899, 413798, 480973, 961946, 3366811, 5290703, 6733622, 10581406, 37034921, 74069842]

約数ペア:

[(1, 74069842), (2, 37034921), (7, 10581406), (11, 6733622), (14, 5290703), (22, 3366811), (77, 961946), (154, 480973), (179, 413798), (358, 206899), (1253, 59114), (1969, 37618), (2506, 29557), (2687, 27566), (3938, 18809), (5374, 13783)]