69454994

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7057}}^1$

素因数の和:7122

約数の個数: 32

約数和(自身を含む): 128737920

約数和(自身を除く): 59282926

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 4921, 7057, 9842, 14114, 49399, 98798, 134083, 261109, 268166, 522218, 938581, 1827763, 1877162, 3655526, 4961071, 9922142, 34727497, 69454994]

約数ペア:

[(1, 69454994), (2, 34727497), (7, 9922142), (14, 4961071), (19, 3655526), (37, 1877162), (38, 1827763), (74, 938581), (133, 522218), (259, 268166), (266, 261109), (518, 134083), (703, 98798), (1406, 49399), (4921, 14114), (7057, 9842)]