66515484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{791851}}^1$

素因数の和:791865

約数の個数: 24

約数和(自身を含む): 177374848

約数和(自身を除く): 110859364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 791851, 1583702, 2375553, 3167404, 4751106, 5542957, 9502212, 11085914, 16628871, 22171828, 33257742, 66515484]

約数ペア:

[(1, 66515484), (2, 33257742), (3, 22171828), (4, 16628871), (6, 11085914), (7, 9502212), (12, 5542957), (14, 4751106), (21, 3167404), (28, 2375553), (42, 1583702), (84, 791851)]