68150456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{9803}}^1$

素因数の和:9899

約数の個数: 32

約数和(自身を含む): 141177600

約数和(自身を除く): 73027144

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 6952, 9803, 19606, 39212, 78424, 107833, 215666, 431332, 774437, 862664, 1548874, 3097748, 6195496, 8518807, 17037614, 34075228, 68150456]

約数ペア:

[(1, 68150456), (2, 34075228), (4, 17037614), (8, 8518807), (11, 6195496), (22, 3097748), (44, 1548874), (79, 862664), (88, 774437), (158, 431332), (316, 215666), (632, 107833), (869, 78424), (1738, 39212), (3476, 19606), (6952, 9803)]