47125764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4349}}^1$

素因数の和:4409

約数の個数: 72

約数和(自身を含む): 139339200

約数和(自身を除く): 92213436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 4349, 5418, 8698, 10836, 13047, 17396, 26094, 30443, 39141, 52188, 60886, 78282, 91329, 121772, 156564, 182658, 187007, 273987, 365316, 374014, 547974, 561021, 748028, 1095948, 1122042, 1309049, 1683063, 2244084, 2618098, 3366126, 3927147, 5236196, 6732252, 7854294, 11781441, 15708588, 23562882, 47125764]

約数ペア:

[(1, 47125764), (2, 23562882), (3, 15708588), (4, 11781441), (6, 7854294), (7, 6732252), (9, 5236196), (12, 3927147), (14, 3366126), (18, 2618098), (21, 2244084), (28, 1683063), (36, 1309049), (42, 1122042), (43, 1095948), (63, 748028), (84, 561021), (86, 547974), (126, 374014), (129, 365316), (172, 273987), (252, 187007), (258, 182658), (301, 156564), (387, 121772), (516, 91329), (602, 78282), (774, 60886), (903, 52188), (1204, 39141), (1548, 30443), (1806, 26094), (2709, 17396), (3612, 13047), (4349, 10836), (5418, 8698)]