79871532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{511997}}^1$

素因数の和:512017

約数の個数: 24

約数和(自身を含む): 200703216

約数和(自身を除く): 120831684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 511997, 1023994, 1535991, 2047988, 3071982, 6143964, 6655961, 13311922, 19967883, 26623844, 39935766, 79871532]

約数ペア:

[(1, 79871532), (2, 39935766), (3, 26623844), (4, 19967883), (6, 13311922), (12, 6655961), (13, 6143964), (26, 3071982), (39, 2047988), (52, 1535991), (78, 1023994), (156, 511997)]