6255123.00000000

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 90720000

約数和(自身を除く): 47470984

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 89, 92, 139, 152, 178, 184, 278, 356, 437, 556, 712, 874, 1112, 1691, 1748, 2047, 2641, 3197, 3382, 3496, 4094, 5282, 6394, 6764, 8188, 10564, 12371, 12788, 13528, 16376, 21128, 24742, 25576, 38893, 49484, 60743, 77786, 98968, 121486, 155572, 235049, 242972, 284533, 311144, 470098, 485944, 569066, 940196, 1138132, 1880392, 2276264, 5406127, 10812254, 21624508, 43249016]

約数ペア:

[(1, 43249016), (2, 21624508), (4, 10812254), (8, 5406127), (19, 2276264), (23, 1880392), (38, 1138132), (46, 940196), (76, 569066), (89, 485944), (92, 470098), (139, 311144), (152, 284533), (178, 242972), (184, 235049), (278, 155572), (356, 121486), (437, 98968), (556, 77786), (712, 60743), (874, 49484), (1112, 38893), (1691, 25576), (1748, 24742), (2047, 21128), (2641, 16376), (3197, 13528), (3382, 12788), (3496, 12371), (4094, 10564), (5282, 8188), (6394, 6764)]