68402296

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1669}}^1$

素因数の和:1831

約数の個数: 32

約数和(自身を含む): 132264000

約数和(自身を除く): 63861704

約数列:

[1, 2, 4, 8, 47, 94, 109, 188, 218, 376, 436, 872, 1669, 3338, 5123, 6676, 10246, 13352, 20492, 40984, 78443, 156886, 181921, 313772, 363842, 627544, 727684, 1455368, 8550287, 17100574, 34201148, 68402296]

約数ペア:

[(1, 68402296), (2, 34201148), (4, 17100574), (8, 8550287), (47, 1455368), (94, 727684), (109, 627544), (188, 363842), (218, 313772), (376, 181921), (436, 156886), (872, 78443), (1669, 40984), (3338, 20492), (5123, 13352), (6676, 10246)]