90284418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{716543}}^1$

素因数の和:716558

約数の個数: 24

約数和(自身を含む): 223561728

約数和(自身を除く): 133277310

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 716543, 1433086, 2149629, 4299258, 5015801, 6448887, 10031602, 12897774, 15047403, 30094806, 45142209, 90284418]

約数ペア:

[(1, 90284418), (2, 45142209), (3, 30094806), (6, 15047403), (7, 12897774), (9, 10031602), (14, 6448887), (18, 5015801), (21, 4299258), (42, 2149629), (63, 1433086), (126, 716543)]