66263834

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{631}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 122739456

約数和(自身を除く): 56475622

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 577, 631, 1154, 1262, 4039, 4417, 7501, 8078, 8203, 8834, 15002, 16406, 52507, 57421, 105014, 114842, 364087, 728174, 2548609, 4733131, 5097218, 9466262, 33131917, 66263834]

約数ペア:

[(1, 66263834), (2, 33131917), (7, 9466262), (13, 5097218), (14, 4733131), (26, 2548609), (91, 728174), (182, 364087), (577, 114842), (631, 105014), (1154, 57421), (1262, 52507), (4039, 16406), (4417, 15002), (7501, 8834), (8078, 8203)]