42998284

素因数分解:

$2^2\times 7^2\times {\mathrm{431}}^1\times {\mathrm{509}}^1$

素因数の和:958

約数の個数: 36

約数和(自身を含む): 87907680

約数和(自身を除く): 44909396

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 431, 509, 862, 1018, 1724, 2036, 3017, 3563, 6034, 7126, 12068, 14252, 21119, 24941, 42238, 49882, 84476, 99764, 219379, 438758, 877516, 1535653, 3071306, 6142612, 10749571, 21499142, 42998284]

約数ペア:

[(1, 42998284), (2, 21499142), (4, 10749571), (7, 6142612), (14, 3071306), (28, 1535653), (49, 877516), (98, 438758), (196, 219379), (431, 99764), (509, 84476), (862, 49882), (1018, 42238), (1724, 24941), (2036, 21119), (3017, 14252), (3563, 12068), (6034, 7126)]