42178212

素因数分解:

$2^2\times 3^3\times {\mathrm{390539}}^1$

素因数の和:390552

約数の個数: 24

約数和(自身を含む): 109351200

約数和(自身を除く): 67172988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 390539, 781078, 1171617, 1562156, 2343234, 3514851, 4686468, 7029702, 10544553, 14059404, 21089106, 42178212]

約数ペア:

[(1, 42178212), (2, 21089106), (3, 14059404), (4, 10544553), (6, 7029702), (9, 4686468), (12, 3514851), (18, 2343234), (27, 1562156), (36, 1171617), (54, 781078), (108, 390539)]