91751842

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1621}}^1$

素因数の和:1954

約数の個数: 32

約数和(自身を含む): 170037504

約数和(自身を除く): 78285662

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 311, 622, 1621, 2177, 3242, 4043, 4354, 8086, 11347, 21073, 22694, 28301, 42146, 56602, 147511, 295022, 504131, 1008262, 3528917, 6553703, 7057834, 13107406, 45875921, 91751842]

約数ペア:

[(1, 91751842), (2, 45875921), (7, 13107406), (13, 7057834), (14, 6553703), (26, 3528917), (91, 1008262), (182, 504131), (311, 295022), (622, 147511), (1621, 56602), (2177, 42146), (3242, 28301), (4043, 22694), (4354, 21073), (8086, 11347)]