79940152

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{24919}}^1$

素因数の和:25326

約数の個数: 16

約数和(自身を含む): 150267600

約数和(自身を除く): 70327448

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 24919, 49838, 99676, 199352, 9992519, 19985038, 39970076, 79940152]

約数ペア:

[(1, 79940152), (2, 39970076), (4, 19985038), (8, 9992519), (401, 199352), (802, 99676), (1604, 49838), (3208, 24919)]