71865824

素因数分解:

$2^5\times {\mathrm{563}}^1\times {\mathrm{3989}}^1$

素因数の和:4562

約数の個数: 24

約数和(自身を含む): 141772680

約数和(自身を除く): 69906856

約数列:

[1, 2, 4, 8, 16, 32, 563, 1126, 2252, 3989, 4504, 7978, 9008, 15956, 18016, 31912, 63824, 127648, 2245807, 4491614, 8983228, 17966456, 35932912, 71865824]

約数ペア:

[(1, 71865824), (2, 35932912), (4, 17966456), (8, 8983228), (16, 4491614), (32, 2245807), (563, 127648), (1126, 63824), (2252, 31912), (3989, 18016), (4504, 15956), (7978, 9008)]