26226216

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^2\times {\mathrm{197}}^1$

素因数の和:295

約数の個数: 72

約数和(自身を含む): 73088730

約数和(自身を除く): 46862514

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 197, 258, 344, 387, 394, 516, 591, 774, 788, 1032, 1182, 1548, 1576, 1773, 1849, 2364, 3096, 3546, 3698, 4728, 5547, 7092, 7396, 8471, 11094, 14184, 14792, 16641, 16942, 22188, 25413, 33282, 33884, 44376, 50826, 66564, 67768, 76239, 101652, 133128, 152478, 203304, 304956, 364253, 609912, 728506, 1092759, 1457012, 2185518, 2914024, 3278277, 4371036, 6556554, 8742072, 13113108, 26226216]

約数ペア:

[(1, 26226216), (2, 13113108), (3, 8742072), (4, 6556554), (6, 4371036), (8, 3278277), (9, 2914024), (12, 2185518), (18, 1457012), (24, 1092759), (36, 728506), (43, 609912), (72, 364253), (86, 304956), (129, 203304), (172, 152478), (197, 133128), (258, 101652), (344, 76239), (387, 67768), (394, 66564), (516, 50826), (591, 44376), (774, 33884), (788, 33282), (1032, 25413), (1182, 22188), (1548, 16942), (1576, 16641), (1773, 14792), (1849, 14184), (2364, 11094), (3096, 8471), (3546, 7396), (3698, 7092), (4728, 5547)]