61988094

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{491969}}^1$

素因数の和:491984

約数の個数: 24

約数和(自身を含む): 153494640

約数和(自身を除く): 91506546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 491969, 983938, 1475907, 2951814, 3443783, 4427721, 6887566, 8855442, 10331349, 20662698, 30994047, 61988094]

約数ペア:

[(1, 61988094), (2, 30994047), (3, 20662698), (6, 10331349), (7, 8855442), (9, 6887566), (14, 4427721), (18, 3443783), (21, 2951814), (42, 1475907), (63, 983938), (126, 491969)]