26973384

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:554

約数の個数: 64

約数和(自身を含む): 70329600

約数和(自身を除く): 43356216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 59, 86, 118, 129, 172, 177, 236, 258, 344, 354, 443, 472, 516, 708, 886, 1032, 1329, 1416, 1772, 2537, 2658, 3544, 5074, 5316, 7611, 10148, 10632, 15222, 19049, 20296, 26137, 30444, 38098, 52274, 57147, 60888, 76196, 78411, 104548, 114294, 152392, 156822, 209096, 228588, 313644, 457176, 627288, 1123891, 2247782, 3371673, 4495564, 6743346, 8991128, 13486692, 26973384]

約数ペア:

[(1, 26973384), (2, 13486692), (3, 8991128), (4, 6743346), (6, 4495564), (8, 3371673), (12, 2247782), (24, 1123891), (43, 627288), (59, 457176), (86, 313644), (118, 228588), (129, 209096), (172, 156822), (177, 152392), (236, 114294), (258, 104548), (344, 78411), (354, 76196), (443, 60888), (472, 57147), (516, 52274), (708, 38098), (886, 30444), (1032, 26137), (1329, 20296), (1416, 19049), (1772, 15222), (2537, 10632), (2658, 10148), (3544, 7611), (5074, 5316)]