75628028

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{25243}}^1$

素因数の和:25361

約数の個数: 24

約数和(自身を含む): 152675712

約数和(自身を除く): 77047684

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 25243, 50486, 100972, 176701, 353402, 706804, 2701001, 5402002, 10804004, 18907007, 37814014, 75628028]

約数ペア:

[(1, 75628028), (2, 37814014), (4, 18907007), (7, 10804004), (14, 5402002), (28, 2701001), (107, 706804), (214, 353402), (428, 176701), (749, 100972), (1498, 50486), (2996, 25243)]