27968346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3313}}^1$

素因数の和:3395

約数の個数: 48

約数和(自身を含む): 70309824

約数和(自身を除く): 42341478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 3313, 4221, 6626, 8442, 9939, 19878, 23191, 29817, 46382, 59634, 69573, 139146, 208719, 221971, 417438, 443942, 665913, 1331826, 1553797, 1997739, 3107594, 3995478, 4661391, 9322782, 13984173, 27968346]

約数ペア:

[(1, 27968346), (2, 13984173), (3, 9322782), (6, 4661391), (7, 3995478), (9, 3107594), (14, 1997739), (18, 1553797), (21, 1331826), (42, 665913), (63, 443942), (67, 417438), (126, 221971), (134, 208719), (201, 139146), (402, 69573), (469, 59634), (603, 46382), (938, 29817), (1206, 23191), (1407, 19878), (2814, 9939), (3313, 8442), (4221, 6626)]