38564604

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4337}}^1$

素因数の和:4379

約数の個数: 72

約数和(自身を含む): 110532240

約数和(自身を除く): 71967636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4337, 4446, 8674, 8892, 13011, 17348, 26022, 39033, 52044, 56381, 78066, 82403, 112762, 156132, 164806, 169143, 225524, 247209, 329612, 338286, 494418, 507429, 676572, 741627, 988836, 1014858, 1071239, 1483254, 2029716, 2142478, 2966508, 3213717, 4284956, 6427434, 9641151, 12854868, 19282302, 38564604]

約数ペア:

[(1, 38564604), (2, 19282302), (3, 12854868), (4, 9641151), (6, 6427434), (9, 4284956), (12, 3213717), (13, 2966508), (18, 2142478), (19, 2029716), (26, 1483254), (36, 1071239), (38, 1014858), (39, 988836), (52, 741627), (57, 676572), (76, 507429), (78, 494418), (114, 338286), (117, 329612), (156, 247209), (171, 225524), (228, 169143), (234, 164806), (247, 156132), (342, 112762), (468, 82403), (494, 78066), (684, 56381), (741, 52044), (988, 39033), (1482, 26022), (2223, 17348), (2964, 13011), (4337, 8892), (4446, 8674)]