85289292

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5821}}^1$

素因数の和:5879

約数の個数: 72

約数和(自身を含む): 241589712

約数和(自身を除く): 156300420

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3663, 4884, 5821, 7326, 11642, 14652, 17463, 23284, 34926, 52389, 64031, 69852, 104778, 128062, 192093, 209556, 215377, 256124, 384186, 430754, 576279, 646131, 768372, 861508, 1152558, 1292262, 1938393, 2305116, 2369147, 2584524, 3876786, 4738294, 7107441, 7753572, 9476588, 14214882, 21322323, 28429764, 42644646, 85289292]

約数ペア:

[(1, 85289292), (2, 42644646), (3, 28429764), (4, 21322323), (6, 14214882), (9, 9476588), (11, 7753572), (12, 7107441), (18, 4738294), (22, 3876786), (33, 2584524), (36, 2369147), (37, 2305116), (44, 1938393), (66, 1292262), (74, 1152558), (99, 861508), (111, 768372), (132, 646131), (148, 576279), (198, 430754), (222, 384186), (333, 256124), (396, 215377), (407, 209556), (444, 192093), (666, 128062), (814, 104778), (1221, 69852), (1332, 64031), (1628, 52389), (2442, 34926), (3663, 23284), (4884, 17463), (5821, 14652), (7326, 11642)]