83649972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{995833}}^1$

素因数の和:995847

約数の個数: 24

約数和(自身を含む): 223066816

約数和(自身を除く): 139416844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 995833, 1991666, 2987499, 3983332, 5974998, 6970831, 11949996, 13941662, 20912493, 27883324, 41824986, 83649972]

約数ペア:

[(1, 83649972), (2, 41824986), (3, 27883324), (4, 20912493), (6, 13941662), (7, 11949996), (12, 6970831), (14, 5974998), (21, 3983332), (28, 2987499), (42, 1991666), (84, 995833)]