79248940

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{59141}}^1$

素因数の和:59217

約数の個数: 24

約数和(自身を含む): 168909552

約数和(自身を除く): 89660612

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 59141, 118282, 236564, 295705, 591410, 1182820, 3962447, 7924894, 15849788, 19812235, 39624470, 79248940]

約数ペア:

[(1, 79248940), (2, 39624470), (4, 19812235), (5, 15849788), (10, 7924894), (20, 3962447), (67, 1182820), (134, 591410), (268, 295705), (335, 236564), (670, 118282), (1340, 59141)]