75316816

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{88817}}^1$

素因数の和:88878

約数の個数: 20

約数和(自身を含む): 148681332

約数和(自身を除く): 73364516

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 88817, 177634, 355268, 710536, 1421072, 4707301, 9414602, 18829204, 37658408, 75316816]

約数ペア:

[(1, 75316816), (2, 37658408), (4, 18829204), (8, 9414602), (16, 4707301), (53, 1421072), (106, 710536), (212, 355268), (424, 177634), (848, 88817)]