22128744

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{769}}^1$

素因数の和:898

約数の個数: 64

約数和(自身を含む): 60984000

約数和(自身を除く): 38855256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 109, 132, 218, 264, 327, 436, 654, 769, 872, 1199, 1308, 1538, 2307, 2398, 2616, 3076, 3597, 4614, 4796, 6152, 7194, 8459, 9228, 9592, 14388, 16918, 18456, 25377, 28776, 33836, 50754, 67672, 83821, 101508, 167642, 203016, 251463, 335284, 502926, 670568, 922031, 1005852, 1844062, 2011704, 2766093, 3688124, 5532186, 7376248, 11064372, 22128744]

約数ペア:

[(1, 22128744), (2, 11064372), (3, 7376248), (4, 5532186), (6, 3688124), (8, 2766093), (11, 2011704), (12, 1844062), (22, 1005852), (24, 922031), (33, 670568), (44, 502926), (66, 335284), (88, 251463), (109, 203016), (132, 167642), (218, 101508), (264, 83821), (327, 67672), (436, 50754), (654, 33836), (769, 28776), (872, 25377), (1199, 18456), (1308, 16918), (1538, 14388), (2307, 9592), (2398, 9228), (2616, 8459), (3076, 7194), (3597, 6152), (4614, 4796)]