78227426

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{3371}}^1$

素因数の和:3697

約数の個数: 16

約数和(自身を含む): 120663648

約数和(自身を除く): 42436222

約数列:

[1, 2, 41, 82, 283, 566, 3371, 6742, 11603, 23206, 138211, 276422, 953993, 1907986, 39113713, 78227426]

約数ペア:

[(1, 78227426), (2, 39113713), (41, 1907986), (82, 953993), (283, 276422), (566, 138211), (3371, 23206), (6742, 11603)]