67238788

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{2819}}^1$

素因数の和:2979

約数の個数: 24

約数和(自身を含む): 120808800

約数和(自身を除く): 53570012

約数列:

[1, 2, 4, 67, 89, 134, 178, 268, 356, 2819, 5638, 5963, 11276, 11926, 23852, 188873, 250891, 377746, 501782, 755492, 1003564, 16809697, 33619394, 67238788]

約数ペア:

[(1, 67238788), (2, 33619394), (4, 16809697), (67, 1003564), (89, 755492), (134, 501782), (178, 377746), (268, 250891), (356, 188873), (2819, 23852), (5638, 11926), (5963, 11276)]