39470388

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{76493}}^1$

素因数の和:76543

約数の個数: 24

約数和(自身を含む): 94240608

約数和(自身を除く): 54770220

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 76493, 152986, 229479, 305972, 458958, 917916, 3289199, 6578398, 9867597, 13156796, 19735194, 39470388]

約数ペア:

[(1, 39470388), (2, 19735194), (3, 13156796), (4, 9867597), (6, 6578398), (12, 3289199), (43, 917916), (86, 458958), (129, 305972), (172, 229479), (258, 152986), (516, 76493)]