69631912

素因数分解:

$2^3\times 7^1\times {\mathrm{1243427}}^1$

素因数の和:1243440

約数の個数: 16

約数和(自身を含む): 149211360

約数和(自身を除く): 79579448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1243427, 2486854, 4973708, 8703989, 9947416, 17407978, 34815956, 69631912]

約数ペア:

[(1, 69631912), (2, 34815956), (4, 17407978), (7, 9947416), (8, 8703989), (14, 4973708), (28, 2486854), (56, 1243427)]