772118676

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{145903}}^1$

素因数の和:145930

約数の個数: 72

約数和(自身を含む): 2328627840

約数和(自身を除く): 1556509164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 145903, 291806, 437709, 583612, 875418, 1021321, 1313127, 1750836, 2042642, 2626254, 3063963, 3939381, 4085284, 5252508, 6127926, 7149247, 7878762, 9191889, 12255852, 14298494, 15757524, 18383778, 21447741, 27575667, 28596988, 36767556, 42895482, 55151334, 64343223, 85790964, 110302668, 128686446, 193029669, 257372892, 386059338, 772118676]

約数ペア:

[(1, 772118676), (2, 386059338), (3, 257372892), (4, 193029669), (6, 128686446), (7, 110302668), (9, 85790964), (12, 64343223), (14, 55151334), (18, 42895482), (21, 36767556), (27, 28596988), (28, 27575667), (36, 21447741), (42, 18383778), (49, 15757524), (54, 14298494), (63, 12255852), (84, 9191889), (98, 7878762), (108, 7149247), (126, 6127926), (147, 5252508), (189, 4085284), (196, 3939381), (252, 3063963), (294, 2626254), (378, 2042642), (441, 1750836), (588, 1313127), (756, 1021321), (882, 875418), (1323, 583612), (1764, 437709), (2646, 291806), (5292, 145903)]