66687804

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{108967}}^1$

素因数の和:108994

約数の個数: 36

約数和(自身を含む): 178489584

約数和(自身を除く): 111801780

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 108967, 217934, 326901, 435868, 653802, 980703, 1307604, 1852439, 1961406, 3704878, 3922812, 5557317, 7409756, 11114634, 16671951, 22229268, 33343902, 66687804]

約数ペア:

[(1, 66687804), (2, 33343902), (3, 22229268), (4, 16671951), (6, 11114634), (9, 7409756), (12, 5557317), (17, 3922812), (18, 3704878), (34, 1961406), (36, 1852439), (51, 1307604), (68, 980703), (102, 653802), (153, 435868), (204, 326901), (306, 217934), (612, 108967)]