85241968

素因数分解:

$2^4\times 7^2\times {\mathrm{108727}}^1$

素因数の和:108749

約数の個数: 30

約数和(自身を含む): 192122376

約数和(自身を除く): 106880408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 108727, 217454, 434908, 761089, 869816, 1522178, 1739632, 3044356, 5327623, 6088712, 10655246, 12177424, 21310492, 42620984, 85241968]

約数ペア:

[(1, 85241968), (2, 42620984), (4, 21310492), (7, 12177424), (8, 10655246), (14, 6088712), (16, 5327623), (28, 3044356), (49, 1739632), (56, 1522178), (98, 869816), (112, 761089), (196, 434908), (392, 217454), (784, 108727)]