87409368

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{3137}}^1$

素因数の和:3198

約数の個数: 80

約数和(自身を含む): 250600680

約数和(自身を除く): 163191312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 648, 774, 1032, 1161, 1548, 2322, 3096, 3137, 3483, 4644, 6274, 6966, 9288, 9411, 12548, 13932, 18822, 25096, 27864, 28233, 37644, 56466, 75288, 84699, 112932, 134891, 169398, 225864, 254097, 269782, 338796, 404673, 508194, 539564, 677592, 809346, 1016388, 1079128, 1214019, 1618692, 2032776, 2428038, 3237384, 3642057, 4856076, 7284114, 9712152, 10926171, 14568228, 21852342, 29136456, 43704684, 87409368]

約数ペア:

[(1, 87409368), (2, 43704684), (3, 29136456), (4, 21852342), (6, 14568228), (8, 10926171), (9, 9712152), (12, 7284114), (18, 4856076), (24, 3642057), (27, 3237384), (36, 2428038), (43, 2032776), (54, 1618692), (72, 1214019), (81, 1079128), (86, 1016388), (108, 809346), (129, 677592), (162, 539564), (172, 508194), (216, 404673), (258, 338796), (324, 269782), (344, 254097), (387, 225864), (516, 169398), (648, 134891), (774, 112932), (1032, 84699), (1161, 75288), (1548, 56466), (2322, 37644), (3096, 28233), (3137, 27864), (3483, 25096), (4644, 18822), (6274, 13932), (6966, 12548), (9288, 9411)]