42464012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{15101}}^1$

素因数の和:15161

約数の個数: 24

約数和(自身を含む): 80342640

約数和(自身を除く): 37878628

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 15101, 30202, 60404, 286919, 558737, 573838, 1117474, 1147676, 2234948, 10616003, 21232006, 42464012]

約数ペア:

[(1, 42464012), (2, 21232006), (4, 10616003), (19, 2234948), (37, 1147676), (38, 1117474), (74, 573838), (76, 558737), (148, 286919), (703, 60404), (1406, 30202), (2812, 15101)]