79341568

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{2039}}^1$

素因数の和:2080

約数の個数: 48

約数和(自身を含む): 167076000

約数和(自身を除く): 87734432

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2039, 2048, 2432, 4078, 4864, 8156, 9728, 16312, 19456, 32624, 38741, 38912, 65248, 77482, 130496, 154964, 260992, 309928, 521984, 619856, 1043968, 1239712, 2087936, 2479424, 4175872, 4958848, 9917696, 19835392, 39670784, 79341568]

約数ペア:

[(1, 79341568), (2, 39670784), (4, 19835392), (8, 9917696), (16, 4958848), (19, 4175872), (32, 2479424), (38, 2087936), (64, 1239712), (76, 1043968), (128, 619856), (152, 521984), (256, 309928), (304, 260992), (512, 154964), (608, 130496), (1024, 77482), (1216, 65248), (2039, 38912), (2048, 38741), (2432, 32624), (4078, 19456), (4864, 16312), (8156, 9728)]