19472292

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 59136000

約数和(自身を除く): 39663708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 84, 86, 108, 126, 129, 172, 189, 252, 258, 301, 378, 387, 516, 599, 602, 756, 774, 903, 1161, 1198, 1204, 1548, 1797, 1806, 2322, 2396, 2709, 3594, 3612, 4193, 4644, 5391, 5418, 7188, 8127, 8386, 10782, 10836, 12579, 16173, 16254, 16772, 21564, 25158, 25757, 32346, 32508, 37737, 50316, 51514, 64692, 75474, 77271, 103028, 113211, 150948, 154542, 180299, 226422, 231813, 309084, 360598, 452844, 463626, 540897, 695439, 721196, 927252, 1081794, 1390878, 1622691, 2163588, 2781756, 3245382, 4868073, 6490764, 9736146, 19472292]

約数ペア:

[(1, 19472292), (2, 9736146), (3, 6490764), (4, 4868073), (6, 3245382), (7, 2781756), (9, 2163588), (12, 1622691), (14, 1390878), (18, 1081794), (21, 927252), (27, 721196), (28, 695439), (36, 540897), (42, 463626), (43, 452844), (54, 360598), (63, 309084), (84, 231813), (86, 226422), (108, 180299), (126, 154542), (129, 150948), (172, 113211), (189, 103028), (252, 77271), (258, 75474), (301, 64692), (378, 51514), (387, 50316), (516, 37737), (599, 32508), (602, 32346), (756, 25757), (774, 25158), (903, 21564), (1161, 16772), (1198, 16254), (1204, 16173), (1548, 12579), (1797, 10836), (1806, 10782), (2322, 8386), (2396, 8127), (2709, 7188), (3594, 5418), (3612, 5391), (4193, 4644)]