64541588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1423}}^1$

素因数の和:1496

約数の個数: 48

約数和(自身を含む): 129185280

約数和(自身を除く): 64643692

約数列:

[1, 2, 4, 17, 23, 29, 34, 46, 58, 68, 92, 116, 391, 493, 667, 782, 986, 1334, 1423, 1564, 1972, 2668, 2846, 5692, 11339, 22678, 24191, 32729, 41267, 45356, 48382, 65458, 82534, 96764, 130916, 165068, 556393, 701539, 949141, 1112786, 1403078, 1898282, 2225572, 2806156, 3796564, 16135397, 32270794, 64541588]

約数ペア:

[(1, 64541588), (2, 32270794), (4, 16135397), (17, 3796564), (23, 2806156), (29, 2225572), (34, 1898282), (46, 1403078), (58, 1112786), (68, 949141), (92, 701539), (116, 556393), (391, 165068), (493, 130916), (667, 96764), (782, 82534), (986, 65458), (1334, 48382), (1423, 45356), (1564, 41267), (1972, 32729), (2668, 24191), (2846, 22678), (5692, 11339)]