68449458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13469}}^1$

素因数の和:13503

約数の個数: 48

約数和(自身を含む): 171984960

約数和(自身を除く): 103535502

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 13469, 26938, 40407, 80814, 94283, 148159, 188566, 282849, 296318, 444477, 565698, 888954, 1037113, 1629749, 2074226, 3111339, 3259498, 4889247, 6222678, 9778494, 11408243, 22816486, 34224729, 68449458]

約数ペア:

[(1, 68449458), (2, 34224729), (3, 22816486), (6, 11408243), (7, 9778494), (11, 6222678), (14, 4889247), (21, 3259498), (22, 3111339), (33, 2074226), (42, 1629749), (66, 1037113), (77, 888954), (121, 565698), (154, 444477), (231, 296318), (242, 282849), (363, 188566), (462, 148159), (726, 94283), (847, 80814), (1694, 40407), (2541, 26938), (5082, 13469)]