66945702

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{14323}}^1$

素因数の和:14388

約数の個数: 32

約数和(自身を含む): 144385920

約数和(自身を除く): 77440218

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4674, 14323, 28646, 42969, 85938, 272137, 544274, 587243, 816411, 1174486, 1632822, 1761729, 3523458, 11157617, 22315234, 33472851, 66945702]

約数ペア:

[(1, 66945702), (2, 33472851), (3, 22315234), (6, 11157617), (19, 3523458), (38, 1761729), (41, 1632822), (57, 1174486), (82, 816411), (114, 587243), (123, 544274), (246, 272137), (779, 85938), (1558, 42969), (2337, 28646), (4674, 14323)]