61261772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107101}}^1$

素因数の和:107129

約数の個数: 24

約数和(自身を含む): 125951952

約数和(自身を除く): 64690180

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 107101, 214202, 428404, 1178111, 1392313, 2356222, 2784626, 4712444, 5569252, 15315443, 30630886, 61261772]

約数ペア:

[(1, 61261772), (2, 30630886), (4, 15315443), (11, 5569252), (13, 4712444), (22, 2784626), (26, 2356222), (44, 1392313), (52, 1178111), (143, 428404), (286, 214202), (572, 107101)]