67886196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{808169}}^1$

素因数の和:808183

約数の個数: 24

約数和(自身を含む): 181030080

約数和(自身を除く): 113143884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 808169, 1616338, 2424507, 3232676, 4849014, 5657183, 9698028, 11314366, 16971549, 22628732, 33943098, 67886196]

約数ペア:

[(1, 67886196), (2, 33943098), (3, 22628732), (4, 16971549), (6, 11314366), (7, 9698028), (12, 5657183), (14, 4849014), (21, 3232676), (28, 2424507), (42, 1616338), (84, 808169)]