66084928

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1621}}^1$

素因数の和:1660

約数の個数: 84

約数和(自身を含む): 164383212

約数和(自身を除く): 98298284

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 1621, 2548, 2912, 3136, 3242, 5096, 5824, 6484, 10192, 11347, 12968, 20384, 21073, 22694, 25936, 40768, 42146, 45388, 51872, 79429, 84292, 90776, 103744, 147511, 158858, 168584, 181552, 295022, 317716, 337168, 363104, 590044, 635432, 674336, 726208, 1032577, 1180088, 1270864, 1348672, 2065154, 2360176, 2541728, 4130308, 4720352, 5083456, 8260616, 9440704, 16521232, 33042464, 66084928]

約数ペア:

[(1, 66084928), (2, 33042464), (4, 16521232), (7, 9440704), (8, 8260616), (13, 5083456), (14, 4720352), (16, 4130308), (26, 2541728), (28, 2360176), (32, 2065154), (49, 1348672), (52, 1270864), (56, 1180088), (64, 1032577), (91, 726208), (98, 674336), (104, 635432), (112, 590044), (182, 363104), (196, 337168), (208, 317716), (224, 295022), (364, 181552), (392, 168584), (416, 158858), (448, 147511), (637, 103744), (728, 90776), (784, 84292), (832, 79429), (1274, 51872), (1456, 45388), (1568, 42146), (1621, 40768), (2548, 25936), (2912, 22694), (3136, 21073), (3242, 20384), (5096, 12968), (5824, 11347), (6484, 10192)]