68307241856

素因数分解:

$2^7\times 7^2\times {\mathrm{10890823}}^1$

素因数の和:10890851

約数の個数: 48

約数和(自身を含む): 158298126840

約数和(自身を除く): 89990884984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 10890823, 21781646, 43563292, 76235761, 87126584, 152471522, 174253168, 304943044, 348506336, 533650327, 609886088, 697012672, 1067300654, 1219772176, 1394025344, 2134601308, 2439544352, 4269202616, 4879088704, 8538405232, 9758177408, 17076810464, 34153620928, 68307241856]

約数ペア:

[(1, 68307241856), (2, 34153620928), (4, 17076810464), (7, 9758177408), (8, 8538405232), (14, 4879088704), (16, 4269202616), (28, 2439544352), (32, 2134601308), (49, 1394025344), (56, 1219772176), (64, 1067300654), (98, 697012672), (112, 609886088), (128, 533650327), (196, 348506336), (224, 304943044), (392, 174253168), (448, 152471522), (784, 87126584), (896, 76235761), (1568, 43563292), (3136, 21781646), (6272, 10890823)]