85081878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{675253}}^1$

素因数の和:675268

約数の個数: 24

約数和(自身を含む): 210679248

約数和(自身を除く): 125597370

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 675253, 1350506, 2025759, 4051518, 4726771, 6077277, 9453542, 12154554, 14180313, 28360626, 42540939, 85081878]

約数ペア:

[(1, 85081878), (2, 42540939), (3, 28360626), (6, 14180313), (7, 12154554), (9, 9453542), (14, 6077277), (18, 4726771), (21, 4051518), (42, 2025759), (63, 1350506), (126, 675253)]