82639492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{1291}}^1$

素因数の和:2539

約数の個数: 24

約数和(自身を含む): 155990912

約数和(自身を除く): 73351420

約数列:

[1, 2, 4, 13, 26, 52, 1231, 1291, 2462, 2582, 4924, 5164, 16003, 16783, 32006, 33566, 64012, 67132, 1589221, 3178442, 6356884, 20659873, 41319746, 82639492]

約数ペア:

[(1, 82639492), (2, 41319746), (4, 20659873), (13, 6356884), (26, 3178442), (52, 1589221), (1231, 67132), (1291, 64012), (2462, 33566), (2582, 32006), (4924, 16783), (5164, 16003)]