66735424

素因数分解:

$2^6\times 7^1\times {\mathrm{181}}^1\times {\mathrm{823}}^1$

素因数の和:1023

約数の個数: 56

約数和(自身を含む): 152367488

約数和(自身を除く): 85632064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 181, 224, 362, 448, 724, 823, 1267, 1448, 1646, 2534, 2896, 3292, 5068, 5761, 5792, 6584, 10136, 11522, 11584, 13168, 20272, 23044, 26336, 40544, 46088, 52672, 81088, 92176, 148963, 184352, 297926, 368704, 595852, 1042741, 1191704, 2085482, 2383408, 4170964, 4766816, 8341928, 9533632, 16683856, 33367712, 66735424]

約数ペア:

[(1, 66735424), (2, 33367712), (4, 16683856), (7, 9533632), (8, 8341928), (14, 4766816), (16, 4170964), (28, 2383408), (32, 2085482), (56, 1191704), (64, 1042741), (112, 595852), (181, 368704), (224, 297926), (362, 184352), (448, 148963), (724, 92176), (823, 81088), (1267, 52672), (1448, 46088), (1646, 40544), (2534, 26336), (2896, 23044), (3292, 20272), (5068, 13168), (5761, 11584), (5792, 11522), (6584, 10136)]