67677404

素因数分解:

$2^2\times {\mathrm{79}}^2\times {\mathrm{2711}}^1$

素因数の和:2873

約数の個数: 18

約数和(自身を含む): 119997864

約数和(自身を除く): 52320460

約数列:

[1, 2, 4, 79, 158, 316, 2711, 5422, 6241, 10844, 12482, 24964, 214169, 428338, 856676, 16919351, 33838702, 67677404]

約数ペア:

[(1, 67677404), (2, 33838702), (4, 16919351), (79, 856676), (158, 428338), (316, 214169), (2711, 24964), (5422, 12482), (6241, 10844)]