67297228

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{454711}}^1$

素因数の和:454752

約数の個数: 12

約数和(自身を含む): 120953392

約数和(自身を除く): 53656164

約数列:

[1, 2, 4, 37, 74, 148, 454711, 909422, 1818844, 16824307, 33648614, 67297228]

約数ペア:

[(1, 67297228), (2, 33648614), (4, 16824307), (37, 1818844), (74, 909422), (148, 454711)]