81072626

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{76919}}^1$

素因数の和:76969

約数の個数: 16

約数和(自身を含む): 132917760

約数和(自身を除く): 51845134

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 76919, 153838, 1307623, 2384489, 2615246, 4768978, 40536313, 81072626]

約数ペア:

[(1, 81072626), (2, 40536313), (17, 4768978), (31, 2615246), (34, 2384489), (62, 1307623), (527, 153838), (1054, 76919)]