81062056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{533303}}^1$

素因数の和:533328

約数の個数: 16

約数和(自身を含む): 159991200

約数和(自身を除く): 78929144

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 533303, 1066606, 2133212, 4266424, 10132757, 20265514, 40531028, 81062056]

約数ペア:

[(1, 81062056), (2, 40531028), (4, 20265514), (8, 10132757), (19, 4266424), (38, 2133212), (76, 1066606), (152, 533303)]