66423358

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{1759}}^1$

素因数の和:2079

約数の個数: 16

約数和(自身を含む): 101376000

約数和(自身を除く): 34952642

約数列:

[1, 2, 79, 158, 239, 478, 1759, 3518, 18881, 37762, 138961, 277922, 420401, 840802, 33211679, 66423358]

約数ペア:

[(1, 66423358), (2, 33211679), (79, 840802), (158, 420401), (239, 277922), (478, 138961), (1759, 37762), (3518, 18881)]