42373418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 69809040

約数和(自身を除く): 27435622

約数列:

[1, 2, 17, 34, 41, 82, 113, 226, 269, 538, 697, 1394, 1921, 3842, 4573, 4633, 9146, 9266, 11029, 22058, 30397, 60794, 78761, 157522, 187493, 374986, 516749, 1033498, 1246277, 2492554, 21186709, 42373418]

約数ペア:

[(1, 42373418), (2, 21186709), (17, 2492554), (34, 1246277), (41, 1033498), (82, 516749), (113, 374986), (226, 187493), (269, 157522), (538, 78761), (697, 60794), (1394, 30397), (1921, 22058), (3842, 11029), (4573, 9266), (4633, 9146)]