67708014

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{14449}}^1$

素因数の和:14536

約数の個数: 32

約数和(自身を含む): 149817600

約数和(自身を除く): 82109586

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 14449, 28898, 43347, 86694, 158939, 317878, 476817, 953634, 1025879, 2051758, 3077637, 6155274, 11284669, 22569338, 33854007, 67708014]

約数ペア:

[(1, 67708014), (2, 33854007), (3, 22569338), (6, 11284669), (11, 6155274), (22, 3077637), (33, 2051758), (66, 1025879), (71, 953634), (142, 476817), (213, 317878), (426, 158939), (781, 86694), (1562, 43347), (2343, 28898), (4686, 14449)]