86472484

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71821}}^1$

素因数の和:71875

約数の個数: 24

約数和(自身を含む): 176969408

約数和(自身を除く): 90496924

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 71821, 143642, 287284, 502747, 1005494, 2010988, 3088303, 6176606, 12353212, 21618121, 43236242, 86472484]

約数ペア:

[(1, 86472484), (2, 43236242), (4, 21618121), (7, 12353212), (14, 6176606), (28, 3088303), (43, 2010988), (86, 1005494), (172, 502747), (301, 287284), (602, 143642), (1204, 71821)]