64437376

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{10711}}^1$

素因数の和:10772

約数の個数: 32

約数和(自身を含む): 131114880

約数和(自身を除く): 66677504

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 6016, 10711, 21422, 42844, 85688, 171376, 342752, 503417, 685504, 1006834, 1371008, 2013668, 4027336, 8054672, 16109344, 32218688, 64437376]

約数ペア:

[(1, 64437376), (2, 32218688), (4, 16109344), (8, 8054672), (16, 4027336), (32, 2013668), (47, 1371008), (64, 1006834), (94, 685504), (128, 503417), (188, 342752), (376, 171376), (752, 85688), (1504, 42844), (3008, 21422), (6016, 10711)]