68619756

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{4177}}^1$

素因数の和:4258

約数の個数: 36

約数和(自身を含む): 164596488

約数和(自身を除く): 95976732

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1369, 2738, 4107, 4177, 5476, 8214, 8354, 12531, 16428, 16708, 25062, 50124, 154549, 309098, 463647, 618196, 927294, 1854588, 5718313, 11436626, 17154939, 22873252, 34309878, 68619756]

約数ペア:

[(1, 68619756), (2, 34309878), (3, 22873252), (4, 17154939), (6, 11436626), (12, 5718313), (37, 1854588), (74, 927294), (111, 618196), (148, 463647), (222, 309098), (444, 154549), (1369, 50124), (2738, 25062), (4107, 16708), (4177, 16428), (5476, 12531), (8214, 8354)]