12744744

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1471}}^1$

素因数の和:1518

約数の個数: 48

約数和(自身を含む): 33649920

約数和(自身を除く): 20905176

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 1471, 2166, 2888, 2942, 4332, 4413, 5884, 8664, 8826, 11768, 17652, 27949, 35304, 55898, 83847, 111796, 167694, 223592, 335388, 531031, 670776, 1062062, 1593093, 2124124, 3186186, 4248248, 6372372, 12744744]

約数ペア:

[(1, 12744744), (2, 6372372), (3, 4248248), (4, 3186186), (6, 2124124), (8, 1593093), (12, 1062062), (19, 670776), (24, 531031), (38, 335388), (57, 223592), (76, 167694), (114, 111796), (152, 83847), (228, 55898), (361, 35304), (456, 27949), (722, 17652), (1083, 11768), (1444, 8826), (1471, 8664), (2166, 5884), (2888, 4413), (2942, 4332)]