84350512

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{66733}}^1$

素因数の和:66820

約数の個数: 20

約数和(自身を含む): 165500320

約数和(自身を除く): 81149808

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 66733, 133466, 266932, 533864, 1067728, 5271907, 10543814, 21087628, 42175256, 84350512]

約数ペア:

[(1, 84350512), (2, 42175256), (4, 21087628), (8, 10543814), (16, 5271907), (79, 1067728), (158, 533864), (316, 266932), (632, 133466), (1264, 66733)]