2927720543868

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{10565879}}^1$

素因数の和:10566111

約数の個数: 72

約数和(自身を含む): 7615041033600

約数和(自身を除く): 4687320489732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 179, 258, 358, 387, 516, 537, 716, 774, 1074, 1548, 1611, 2148, 3222, 6444, 7697, 15394, 23091, 30788, 46182, 69273, 92364, 138546, 277092, 10565879, 21131758, 31697637, 42263516, 63395274, 95092911, 126790548, 190185822, 380371644, 454332797, 908665594, 1362998391, 1817331188, 1891292341, 2725996782, 3782584682, 4088995173, 5451993564, 5673877023, 7565169364, 8177990346, 11347754046, 16355980692, 17021631069, 22695508092, 34043262138, 68086524276, 81325570663, 162651141326, 243976711989, 325302282652, 487953423978, 731930135967, 975906847956, 1463860271934, 2927720543868]

約数ペア:

[(1, 2927720543868), (2, 1463860271934), (3, 975906847956), (4, 731930135967), (6, 487953423978), (9, 325302282652), (12, 243976711989), (18, 162651141326), (36, 81325570663), (43, 68086524276), (86, 34043262138), (129, 22695508092), (172, 17021631069), (179, 16355980692), (258, 11347754046), (358, 8177990346), (387, 7565169364), (516, 5673877023), (537, 5451993564), (716, 4088995173), (774, 3782584682), (1074, 2725996782), (1548, 1891292341), (1611, 1817331188), (2148, 1362998391), (3222, 908665594), (6444, 454332797), (7697, 380371644), (15394, 190185822), (23091, 126790548), (30788, 95092911), (46182, 63395274), (69273, 42263516), (92364, 31697637), (138546, 21131758), (277092, 10565879)]