42009176

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28081}}^1$

素因数の和:28115

約数の個数: 32

約数和(自身を含む): 90985680

約数和(自身を除く): 48976504

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 28081, 56162, 112324, 224648, 308891, 477377, 617782, 954754, 1235564, 1909508, 2471128, 3819016, 5251147, 10502294, 21004588, 42009176]

約数ペア:

[(1, 42009176), (2, 21004588), (4, 10502294), (8, 5251147), (11, 3819016), (17, 2471128), (22, 1909508), (34, 1235564), (44, 954754), (68, 617782), (88, 477377), (136, 308891), (187, 224648), (374, 112324), (748, 56162), (1496, 28081)]