66125176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{6173}}^1$

素因数の和:6295

約数の個数: 32

約数和(自身を含む): 134840160

約数和(自身を除く): 68714984

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 5356, 6173, 10712, 12346, 24692, 49384, 80249, 160498, 320996, 635819, 641992, 1271638, 2543276, 5086552, 8265647, 16531294, 33062588, 66125176]

約数ペア:

[(1, 66125176), (2, 33062588), (4, 16531294), (8, 8265647), (13, 5086552), (26, 2543276), (52, 1271638), (103, 641992), (104, 635819), (206, 320996), (412, 160498), (824, 80249), (1339, 49384), (2678, 24692), (5356, 12346), (6173, 10712)]