91683988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67217}}^1$

素因数の和:67263

約数の個数: 24

約数和(自身を含む): 180681984

約数和(自身を除く): 88997996

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 67217, 134434, 268868, 739387, 1478774, 2083727, 2957548, 4167454, 8334908, 22920997, 45841994, 91683988]

約数ペア:

[(1, 91683988), (2, 45841994), (4, 22920997), (11, 8334908), (22, 4167454), (31, 2957548), (44, 2083727), (62, 1478774), (124, 739387), (341, 268868), (682, 134434), (1364, 67217)]