84722716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{12829}}^1$

素因数の和:12973

約数の個数: 24

約数和(自身を含む): 160939520

約数和(自身を除く): 76216804

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 12829, 25658, 51316, 166777, 333554, 667108, 1629283, 3258566, 6517132, 21180679, 42361358, 84722716]

約数ペア:

[(1, 84722716), (2, 42361358), (4, 21180679), (13, 6517132), (26, 3258566), (52, 1629283), (127, 667108), (254, 333554), (508, 166777), (1651, 51316), (3302, 25658), (6604, 12829)]