67982852

素因数分解:

$2^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{6997}}^1$

素因数の和:7355

約数の個数: 24

約数和(自身を含む): 136377024

約数和(自身を除く): 68394172

約数列:

[1, 2, 4, 7, 14, 28, 347, 694, 1388, 2429, 4858, 6997, 9716, 13994, 27988, 48979, 97958, 195916, 2427959, 4855918, 9711836, 16995713, 33991426, 67982852]

約数ペア:

[(1, 67982852), (2, 33991426), (4, 16995713), (7, 9711836), (14, 4855918), (28, 2427959), (347, 195916), (694, 97958), (1388, 48979), (2429, 27988), (4858, 13994), (6997, 9716)]