66036386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{81931}}^1$

素因数の和:81977

約数の個数: 16

約数和(自身を含む): 110116608

約数和(自身を除く): 44080222

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 81931, 163862, 1065103, 2130206, 2539861, 5079722, 33018193, 66036386]

約数ペア:

[(1, 66036386), (2, 33018193), (13, 5079722), (26, 2539861), (31, 2130206), (62, 1065103), (403, 163862), (806, 81931)]