56048076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1129}}^1$

素因数の和:1343

約数の個数: 72

約数和(自身を含む): 162882720

約数和(自身を除く): 106834644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 197, 252, 394, 591, 788, 1129, 1182, 1379, 1773, 2258, 2364, 2758, 3387, 3546, 4137, 4516, 5516, 6774, 7092, 7903, 8274, 10161, 12411, 13548, 15806, 16548, 20322, 23709, 24822, 31612, 40644, 47418, 49644, 71127, 94836, 142254, 222413, 284508, 444826, 667239, 889652, 1334478, 1556891, 2001717, 2668956, 3113782, 4003434, 4670673, 6227564, 8006868, 9341346, 14012019, 18682692, 28024038, 56048076]

約数ペア:

[(1, 56048076), (2, 28024038), (3, 18682692), (4, 14012019), (6, 9341346), (7, 8006868), (9, 6227564), (12, 4670673), (14, 4003434), (18, 3113782), (21, 2668956), (28, 2001717), (36, 1556891), (42, 1334478), (63, 889652), (84, 667239), (126, 444826), (197, 284508), (252, 222413), (394, 142254), (591, 94836), (788, 71127), (1129, 49644), (1182, 47418), (1379, 40644), (1773, 31612), (2258, 24822), (2364, 23709), (2758, 20322), (3387, 16548), (3546, 15806), (4137, 13548), (4516, 12411), (5516, 10161), (6774, 8274), (7092, 7903)]