69293038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{42407}}^1$

素因数の和:42471

約数の個数: 16

約数和(自身を含む): 111957120

約数和(自身を除く): 42664082

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 42407, 84814, 805733, 1611466, 1823501, 3647002, 34646519, 69293038]

約数ペア:

[(1, 69293038), (2, 34646519), (19, 3647002), (38, 1823501), (43, 1611466), (86, 805733), (817, 84814), (1634, 42407)]