85723716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{549511}}^1$

素因数の和:549531

約数の個数: 24

約数和(自身を含む): 215408704

約数和(自身を除く): 129684988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 549511, 1099022, 1648533, 2198044, 3297066, 6594132, 7143643, 14287286, 21430929, 28574572, 42861858, 85723716]

約数ペア:

[(1, 85723716), (2, 42861858), (3, 28574572), (4, 21430929), (6, 14287286), (12, 7143643), (13, 6594132), (26, 3297066), (39, 2198044), (52, 1648533), (78, 1099022), (156, 549511)]