68230548

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{9923}}^1$

素因数の和:10124

約数の個数: 36

約数和(自身を含む): 173392128

約数和(自身を除く): 105161580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 6876, 9923, 19846, 29769, 39692, 59538, 89307, 119076, 178614, 357228, 1895293, 3790586, 5685879, 7581172, 11371758, 17057637, 22743516, 34115274, 68230548]

約数ペア:

[(1, 68230548), (2, 34115274), (3, 22743516), (4, 17057637), (6, 11371758), (9, 7581172), (12, 5685879), (18, 3790586), (36, 1895293), (191, 357228), (382, 178614), (573, 119076), (764, 89307), (1146, 59538), (1719, 39692), (2292, 29769), (3438, 19846), (6876, 9923)]