86278836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1027129}}^1$

素因数の和:1027143

約数の個数: 24

約数和(自身を含む): 230077120

約数和(自身を除く): 143798284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1027129, 2054258, 3081387, 4108516, 6162774, 7189903, 12325548, 14379806, 21569709, 28759612, 43139418, 86278836]

約数ペア:

[(1, 86278836), (2, 43139418), (3, 28759612), (4, 21569709), (6, 14379806), (7, 12325548), (12, 7189903), (14, 6162774), (21, 4108516), (28, 3081387), (42, 2054258), (84, 1027129)]