86390424

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{22639}}^1$

素因数の和:22704

約数の個数: 48

約数和(自身を含む): 238399200

約数和(自身を除く): 152008776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 22639, 45278, 67917, 90556, 135834, 181112, 203751, 271668, 407502, 543336, 815004, 1199867, 1630008, 2399734, 3599601, 4799468, 7199202, 9598936, 10798803, 14398404, 21597606, 28796808, 43195212, 86390424]

約数ペア:

[(1, 86390424), (2, 43195212), (3, 28796808), (4, 21597606), (6, 14398404), (8, 10798803), (9, 9598936), (12, 7199202), (18, 4799468), (24, 3599601), (36, 2399734), (53, 1630008), (72, 1199867), (106, 815004), (159, 543336), (212, 407502), (318, 271668), (424, 203751), (477, 181112), (636, 135834), (954, 90556), (1272, 67917), (1908, 45278), (3816, 22639)]