71643474

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11149}}^1$

素因数の和:11184

約数の個数: 64

約数和(自身を含む): 192672000

約数和(自身を除く): 121028526

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 714, 918, 1071, 2142, 3213, 6426, 11149, 22298, 33447, 66894, 78043, 100341, 156086, 189533, 200682, 234129, 301023, 379066, 468258, 568599, 602046, 702387, 1137198, 1326731, 1404774, 1705797, 2107161, 2653462, 3411594, 3980193, 4214322, 5117391, 7960386, 10234782, 11940579, 23881158, 35821737, 71643474]

約数ペア:

[(1, 71643474), (2, 35821737), (3, 23881158), (6, 11940579), (7, 10234782), (9, 7960386), (14, 5117391), (17, 4214322), (18, 3980193), (21, 3411594), (27, 2653462), (34, 2107161), (42, 1705797), (51, 1404774), (54, 1326731), (63, 1137198), (102, 702387), (119, 602046), (126, 568599), (153, 468258), (189, 379066), (238, 301023), (306, 234129), (357, 200682), (378, 189533), (459, 156086), (714, 100341), (918, 78043), (1071, 66894), (2142, 33447), (3213, 22298), (6426, 11149)]