42407484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{504851}}^1$

素因数の和:504865

約数の個数: 24

約数和(自身を含む): 113086848

約数和(自身を除く): 70679364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 504851, 1009702, 1514553, 2019404, 3029106, 3533957, 6058212, 7067914, 10601871, 14135828, 21203742, 42407484]

約数ペア:

[(1, 42407484), (2, 21203742), (3, 14135828), (4, 10601871), (6, 7067914), (7, 6058212), (12, 3533957), (14, 3029106), (21, 2019404), (28, 1514553), (42, 1009702), (84, 504851)]