42019968368

素因数分解:

$2^4\times 7^1\times {\mathrm{375178289}}^1$

素因数の和:375178304

約数の個数: 20

約数和(自身を含む): 93044215920

約数和(自身を除く): 51024247552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 375178289, 750356578, 1500713156, 2626248023, 3001426312, 5252496046, 6002852624, 10504992092, 21009984184, 42019968368]

約数ペア:

[(1, 42019968368), (2, 21009984184), (4, 10504992092), (7, 6002852624), (8, 5252496046), (14, 3001426312), (16, 2626248023), (28, 1500713156), (56, 750356578), (112, 375178289)]