67713464

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1979}}^1$

素因数の和:2052

約数の個数: 64

約数和(自身を含む): 159667200

約数和(自身を除く): 91953736

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 47, 52, 56, 91, 94, 104, 182, 188, 329, 364, 376, 611, 658, 728, 1222, 1316, 1979, 2444, 2632, 3958, 4277, 4888, 7916, 8554, 13853, 15832, 17108, 25727, 27706, 34216, 51454, 55412, 93013, 102908, 110824, 180089, 186026, 205816, 360178, 372052, 651091, 720356, 744104, 1209169, 1302182, 1440712, 2418338, 2604364, 4836676, 5208728, 8464183, 9673352, 16928366, 33856732, 67713464]

約数ペア:

[(1, 67713464), (2, 33856732), (4, 16928366), (7, 9673352), (8, 8464183), (13, 5208728), (14, 4836676), (26, 2604364), (28, 2418338), (47, 1440712), (52, 1302182), (56, 1209169), (91, 744104), (94, 720356), (104, 651091), (182, 372052), (188, 360178), (329, 205816), (364, 186026), (376, 180089), (611, 110824), (658, 102908), (728, 93013), (1222, 55412), (1316, 51454), (1979, 34216), (2444, 27706), (2632, 25727), (3958, 17108), (4277, 15832), (4888, 13853), (7916, 8554)]