66347484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{789851}}^1$

素因数の和:789865

約数の個数: 24

約数和(自身を含む): 176926848

約数和(自身を除く): 110579364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 789851, 1579702, 2369553, 3159404, 4739106, 5528957, 9478212, 11057914, 16586871, 22115828, 33173742, 66347484]

約数ペア:

[(1, 66347484), (2, 33173742), (3, 22115828), (4, 16586871), (6, 11057914), (7, 9478212), (12, 5528957), (14, 4739106), (21, 3159404), (28, 2369553), (42, 1579702), (84, 789851)]