19094292

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{8419}}^1$

素因数の和:8442

約数の個数: 60

約数和(自身を含む): 57053920

約数和(自身を除く): 37959628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 8419, 16838, 25257, 33676, 50514, 58933, 75771, 101028, 117866, 151542, 176799, 227313, 235732, 303084, 353598, 454626, 530397, 681939, 707196, 909252, 1060794, 1363878, 1591191, 2121588, 2727756, 3182382, 4773573, 6364764, 9547146, 19094292]

約数ペア:

[(1, 19094292), (2, 9547146), (3, 6364764), (4, 4773573), (6, 3182382), (7, 2727756), (9, 2121588), (12, 1591191), (14, 1363878), (18, 1060794), (21, 909252), (27, 707196), (28, 681939), (36, 530397), (42, 454626), (54, 353598), (63, 303084), (81, 235732), (84, 227313), (108, 176799), (126, 151542), (162, 117866), (189, 101028), (252, 75771), (324, 58933), (378, 50514), (567, 33676), (756, 25257), (1134, 16838), (2268, 8419)]