82966868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{13709}}^1$

素因数の和:13819

約数の個数: 24

約数和(自身を含む): 155471400

約数和(自身を除く): 72504532

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 6052, 13709, 27418, 54836, 233053, 466106, 932212, 1220101, 2440202, 4880404, 20741717, 41483434, 82966868]

約数ペア:

[(1, 82966868), (2, 41483434), (4, 20741717), (17, 4880404), (34, 2440202), (68, 1220101), (89, 932212), (178, 466106), (356, 233053), (1513, 54836), (3026, 27418), (6052, 13709)]