86908012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{44071}}^1$

素因数の和:44121

約数の個数: 24

約数和(自身を含む): 166592160

約数和(自身を除く): 79684148

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 44071, 88142, 176284, 749207, 1278059, 1498414, 2556118, 2996828, 5112236, 21727003, 43454006, 86908012]

約数ペア:

[(1, 86908012), (2, 43454006), (4, 21727003), (17, 5112236), (29, 2996828), (34, 2556118), (58, 1498414), (68, 1278059), (116, 749207), (493, 176284), (986, 88142), (1972, 44071)]