69689886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{1597}}^1$

素因数の和:2648

約数の個数: 32

約数和(自身を含む): 159544320

約数和(自身を除く): 89854434

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1039, 1597, 2078, 3117, 3194, 4791, 6234, 7273, 9582, 11179, 14546, 21819, 22358, 33537, 43638, 67074, 1659283, 3318566, 4977849, 9955698, 11614981, 23229962, 34844943, 69689886]

約数ペア:

[(1, 69689886), (2, 34844943), (3, 23229962), (6, 11614981), (7, 9955698), (14, 4977849), (21, 3318566), (42, 1659283), (1039, 67074), (1597, 43638), (2078, 33537), (3117, 22358), (3194, 21819), (4791, 14546), (6234, 11179), (7273, 9582)]