72627766

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{4673}}^1$

素因数の和:5103

約数の個数: 16

約数和(自身を含む): 114980400

約数和(自身を除く): 42352634

約数列:

[1, 2, 19, 38, 409, 818, 4673, 7771, 9346, 15542, 88787, 177574, 1911257, 3822514, 36313883, 72627766]

約数ペア:

[(1, 72627766), (2, 36313883), (19, 3822514), (38, 1911257), (409, 177574), (818, 88787), (4673, 15542), (7771, 9346)]