75211276

素因数分解:

$2^2\times 7^2\times {\mathrm{499}}^1\times {\mathrm{769}}^1$

素因数の和:1286

約数の個数: 36

約数和(自身を含む): 153615000

約数和(自身を除く): 78403724

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 499, 769, 998, 1538, 1996, 3076, 3493, 5383, 6986, 10766, 13972, 21532, 24451, 37681, 48902, 75362, 97804, 150724, 383731, 767462, 1534924, 2686117, 5372234, 10744468, 18802819, 37605638, 75211276]

約数ペア:

[(1, 75211276), (2, 37605638), (4, 18802819), (7, 10744468), (14, 5372234), (28, 2686117), (49, 1534924), (98, 767462), (196, 383731), (499, 150724), (769, 97804), (998, 75362), (1538, 48902), (1996, 37681), (3076, 24451), (3493, 21532), (5383, 13972), (6986, 10766)]