126883288

素因数分解:

$2^3\times 7^1\times {\mathrm{787}}^1\times {\mathrm{2879}}^1$

素因数の和:3679

約数の個数: 32

約数和(自身を含む): 272332800

約数和(自身を除く): 145449512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 787, 1574, 2879, 3148, 5509, 5758, 6296, 11018, 11516, 20153, 22036, 23032, 40306, 44072, 80612, 161224, 2265773, 4531546, 9063092, 15860411, 18126184, 31720822, 63441644, 126883288]

約数ペア:

[(1, 126883288), (2, 63441644), (4, 31720822), (7, 18126184), (8, 15860411), (14, 9063092), (28, 4531546), (56, 2265773), (787, 161224), (1574, 80612), (2879, 44072), (3148, 40306), (5509, 23032), (5758, 22036), (6296, 20153), (11018, 11516)]