68846596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{189139}}^1$

素因数の和:189163

約数の個数: 24

約数和(自身を含む): 148285760

約数和(自身を除く): 79439164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 189139, 378278, 756556, 1323973, 2458807, 2647946, 4917614, 5295892, 9835228, 17211649, 34423298, 68846596]

約数ペア:

[(1, 68846596), (2, 34423298), (4, 17211649), (7, 9835228), (13, 5295892), (14, 4917614), (26, 2647946), (28, 2458807), (52, 1323973), (91, 756556), (182, 378278), (364, 189139)]