85823344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{315527}}^1$

素因数の和:315552

約数の個数: 20

約数和(自身を含む): 176064624

約数和(自身を除く): 90241280

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 315527, 631054, 1262108, 2524216, 5048432, 5363959, 10727918, 21455836, 42911672, 85823344]

約数ペア:

[(1, 85823344), (2, 42911672), (4, 21455836), (8, 10727918), (16, 5363959), (17, 5048432), (34, 2524216), (68, 1262108), (136, 631054), (272, 315527)]