70320248

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{214391}}^1$

素因数の和:214438

約数の個数: 16

約数和(自身を含む): 135066960

約数和(自身を除く): 64746712

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 214391, 428782, 857564, 1715128, 8790031, 17580062, 35160124, 70320248]

約数ペア:

[(1, 70320248), (2, 35160124), (4, 17580062), (8, 8790031), (41, 1715128), (82, 857564), (164, 428782), (328, 214391)]