85148406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{675781}}^1$

素因数の和:675796

約数の個数: 24

約数和(自身を含む): 210843984

約数和(自身を除く): 125695578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 675781, 1351562, 2027343, 4054686, 4730467, 6082029, 9460934, 12164058, 14191401, 28382802, 42574203, 85148406]

約数ペア:

[(1, 85148406), (2, 42574203), (3, 28382802), (6, 14191401), (7, 12164058), (9, 9460934), (14, 6082029), (18, 4730467), (21, 4054686), (42, 2027343), (63, 1351562), (126, 675781)]