86807844

素因数分解:

$2^2\times 3^2\times {\mathrm{563}}^1\times {\mathrm{4283}}^1$

素因数の和:4856

約数の個数: 36

約数和(自身を含む): 219872016

約数和(自身を除く): 133064172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 563, 1126, 1689, 2252, 3378, 4283, 5067, 6756, 8566, 10134, 12849, 17132, 20268, 25698, 38547, 51396, 77094, 154188, 2411329, 4822658, 7233987, 9645316, 14467974, 21701961, 28935948, 43403922, 86807844]

約数ペア:

[(1, 86807844), (2, 43403922), (3, 28935948), (4, 21701961), (6, 14467974), (9, 9645316), (12, 7233987), (18, 4822658), (36, 2411329), (563, 154188), (1126, 77094), (1689, 51396), (2252, 38547), (3378, 25698), (4283, 20268), (5067, 17132), (6756, 12849), (8566, 10134)]