66144679

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:498

約数の個数: 16

約数和(自身を含む): 70308000

約数和(自身を除く): 4163321

約数列:

[1, 29, 61, 139, 269, 1769, 4031, 7801, 8479, 16409, 37391, 245891, 475861, 1084339, 2280851, 66144679]

約数ペア:

[(1, 66144679), (29, 2280851), (61, 1084339), (139, 475861), (269, 245891), (1769, 37391), (4031, 16409), (7801, 8479)]