42645438

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{215381}}^1$

素因数の和:215400

約数の個数: 24

約数和(自身を含む): 100798776

約数和(自身を除く): 58153338

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 215381, 430762, 646143, 1292286, 1938429, 2369191, 3876858, 4738382, 7107573, 14215146, 21322719, 42645438]

約数ペア:

[(1, 42645438), (2, 21322719), (3, 14215146), (6, 7107573), (9, 4738382), (11, 3876858), (18, 2369191), (22, 1938429), (33, 1292286), (66, 646143), (99, 430762), (198, 215381)]