69439804

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{85517}}^1$

素因数の和:85557

約数の個数: 24

約数和(自身を含む): 143670240

約数和(自身を除く): 74230436

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 85517, 171034, 342068, 598619, 1197238, 2394476, 2479993, 4959986, 9919972, 17359951, 34719902, 69439804]

約数ペア:

[(1, 69439804), (2, 34719902), (4, 17359951), (7, 9919972), (14, 4959986), (28, 2479993), (29, 2394476), (58, 1197238), (116, 598619), (203, 342068), (406, 171034), (812, 85517)]