68447614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43933}}^1$

素因数の和:43995

約数の個数: 16

約数和(自身を含む): 110713680

約数和(自身を除く): 42266066

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 43933, 87866, 834727, 1669454, 1801253, 3602506, 34223807, 68447614]

約数ペア:

[(1, 68447614), (2, 34223807), (19, 3602506), (38, 1801253), (41, 1669454), (82, 834727), (779, 87866), (1558, 43933)]