84629120

素因数分解:

$2^7\times 5^1\times {\mathrm{132233}}^1$

素因数の和:132252

約数の個数: 32

約数和(自身を含む): 202318020

約数和(自身を除く): 117688900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 132233, 264466, 528932, 661165, 1057864, 1322330, 2115728, 2644660, 4231456, 5289320, 8462912, 10578640, 16925824, 21157280, 42314560, 84629120]

約数ペア:

[(1, 84629120), (2, 42314560), (4, 21157280), (5, 16925824), (8, 10578640), (10, 8462912), (16, 5289320), (20, 4231456), (32, 2644660), (40, 2115728), (64, 1322330), (80, 1057864), (128, 661165), (160, 528932), (320, 264466), (640, 132233)]