67195513

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2113}}^1$

素因数の和:2197

約数の個数: 24

約数和(自身を含む): 86758560

約数和(自身を除く): 19563047

約数列:

[1, 7, 11, 49, 59, 77, 413, 539, 649, 2113, 2891, 4543, 14791, 23243, 31801, 103537, 124667, 162701, 872669, 1138907, 1371337, 6108683, 9599359, 67195513]

約数ペア:

[(1, 67195513), (7, 9599359), (11, 6108683), (49, 1371337), (59, 1138907), (77, 872669), (413, 162701), (539, 124667), (649, 103537), (2113, 31801), (2891, 23243), (4543, 14791)]