57720199688

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2703269}}^1$

素因数の和:2703449

約数の個数: 32

約数和(自身を含む): 115321498200

約数和(自身を除く): 57601298512

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 314, 628, 1256, 2669, 5338, 10676, 21352, 2703269, 5406538, 10813076, 21626152, 45955573, 91911146, 183822292, 367644584, 424413233, 848826466, 1697652932, 3395305864, 7215024961, 14430049922, 28860099844, 57720199688]

約数ペア:

[(1, 57720199688), (2, 28860099844), (4, 14430049922), (8, 7215024961), (17, 3395305864), (34, 1697652932), (68, 848826466), (136, 424413233), (157, 367644584), (314, 183822292), (628, 91911146), (1256, 45955573), (2669, 21626152), (5338, 10813076), (10676, 5406538), (21352, 2703269)]