85920156

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3919}}^1$

素因数の和:3968

約数の個数: 96

約数和(自身を含む): 263424000

約数和(自身を除く): 177503844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 108, 116, 126, 174, 189, 203, 252, 261, 348, 378, 406, 522, 609, 756, 783, 812, 1044, 1218, 1566, 1827, 2436, 3132, 3654, 3919, 5481, 7308, 7838, 10962, 11757, 15676, 21924, 23514, 27433, 35271, 47028, 54866, 70542, 82299, 105813, 109732, 113651, 141084, 164598, 211626, 227302, 246897, 329196, 340953, 423252, 454604, 493794, 681906, 740691, 795557, 987588, 1022859, 1363812, 1481382, 1591114, 2045718, 2386671, 2962764, 3068577, 3182228, 4091436, 4773342, 6137154, 7160013, 9546684, 12274308, 14320026, 21480039, 28640052, 42960078, 85920156]

約数ペア:

[(1, 85920156), (2, 42960078), (3, 28640052), (4, 21480039), (6, 14320026), (7, 12274308), (9, 9546684), (12, 7160013), (14, 6137154), (18, 4773342), (21, 4091436), (27, 3182228), (28, 3068577), (29, 2962764), (36, 2386671), (42, 2045718), (54, 1591114), (58, 1481382), (63, 1363812), (84, 1022859), (87, 987588), (108, 795557), (116, 740691), (126, 681906), (174, 493794), (189, 454604), (203, 423252), (252, 340953), (261, 329196), (348, 246897), (378, 227302), (406, 211626), (522, 164598), (609, 141084), (756, 113651), (783, 109732), (812, 105813), (1044, 82299), (1218, 70542), (1566, 54866), (1827, 47028), (2436, 35271), (3132, 27433), (3654, 23514), (3919, 21924), (5481, 15676), (7308, 11757), (7838, 10962)]