5666556

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:463

約数の個数: 72

約数和(自身を含む): 16087680

約数和(自身を除く): 10421124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 419, 483, 588, 644, 838, 966, 1127, 1257, 1676, 1932, 2254, 2514, 2933, 3381, 4508, 5028, 5866, 6762, 8799, 9637, 11732, 13524, 17598, 19274, 20531, 28911, 35196, 38548, 41062, 57822, 61593, 67459, 82124, 115644, 123186, 134918, 202377, 246372, 269836, 404754, 472213, 809508, 944426, 1416639, 1888852, 2833278, 5666556]

約数ペア:

[(1, 5666556), (2, 2833278), (3, 1888852), (4, 1416639), (6, 944426), (7, 809508), (12, 472213), (14, 404754), (21, 269836), (23, 246372), (28, 202377), (42, 134918), (46, 123186), (49, 115644), (69, 82124), (84, 67459), (92, 61593), (98, 57822), (138, 41062), (147, 38548), (161, 35196), (196, 28911), (276, 20531), (294, 19274), (322, 17598), (419, 13524), (483, 11732), (588, 9637), (644, 8799), (838, 6762), (966, 5866), (1127, 5028), (1257, 4508), (1676, 3381), (1932, 2933), (2254, 2514)]