78120526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{52999}}^1$

素因数の和:53079

約数の個数: 16

約数和(自身を含む): 129744000

約数和(自身を除く): 51623474

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 52999, 105998, 582989, 1165978, 3550933, 7101866, 39060263, 78120526]

約数ペア:

[(1, 78120526), (2, 39060263), (11, 7101866), (22, 3550933), (67, 1165978), (134, 582989), (737, 105998), (1474, 52999)]