66373252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{35081}}^1$

素因数の和:35139

約数の個数: 24

約数和(自身を含む): 129663072

約数和(自身を除く): 63289820

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 35081, 70162, 140324, 385891, 771782, 1508483, 1543564, 3016966, 6033932, 16593313, 33186626, 66373252]

約数ペア:

[(1, 66373252), (2, 33186626), (4, 16593313), (11, 6033932), (22, 3016966), (43, 1543564), (44, 1508483), (86, 771782), (172, 385891), (473, 140324), (946, 70162), (1892, 35081)]