861469395644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{88592081}}^1$

素因数の和:88592126

約数の個数: 48

約数和(自身を含む): 1875317191776

約数和(自身を除く): 1013847796132

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 2431, 4862, 9724, 88592081, 177184162, 354368324, 974512891, 1151697053, 1506065377, 1949025782, 2303394106, 3012130754, 3898051564, 4606788212, 6024261508, 12668667583, 16566719147, 19578849901, 25337335166, 33133438294, 39157699802, 50674670332, 66266876588, 78315399604, 215367348911, 430734697822, 861469395644]

約数ペア:

[(1, 861469395644), (2, 430734697822), (4, 215367348911), (11, 78315399604), (13, 66266876588), (17, 50674670332), (22, 39157699802), (26, 33133438294), (34, 25337335166), (44, 19578849901), (52, 16566719147), (68, 12668667583), (143, 6024261508), (187, 4606788212), (221, 3898051564), (286, 3012130754), (374, 2303394106), (442, 1949025782), (572, 1506065377), (748, 1151697053), (884, 974512891), (2431, 354368324), (4862, 177184162), (9724, 88592081)]