66961356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{72469}}^1$

素因数の和:72494

約数の個数: 48

約数和(自身を含む): 194799360

約数和(自身を除く): 127838004

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 72469, 144938, 217407, 289876, 434814, 507283, 797159, 869628, 1014566, 1521849, 1594318, 2029132, 2391477, 3043698, 3188636, 4782954, 5580113, 6087396, 9565908, 11160226, 16740339, 22320452, 33480678, 66961356]

約数ペア:

[(1, 66961356), (2, 33480678), (3, 22320452), (4, 16740339), (6, 11160226), (7, 9565908), (11, 6087396), (12, 5580113), (14, 4782954), (21, 3188636), (22, 3043698), (28, 2391477), (33, 2029132), (42, 1594318), (44, 1521849), (66, 1014566), (77, 869628), (84, 797159), (132, 507283), (154, 434814), (231, 289876), (308, 217407), (462, 144938), (924, 72469)]