18367224

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:932

約数の個数: 64

約数和(自身を含む): 49420800

約数和(自身を除く): 31053576

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 228, 282, 376, 456, 564, 857, 893, 1128, 1714, 1786, 2571, 2679, 3428, 3572, 5142, 5358, 6856, 7144, 10284, 10716, 16283, 20568, 21432, 32566, 40279, 48849, 65132, 80558, 97698, 120837, 130264, 161116, 195396, 241674, 322232, 390792, 483348, 765301, 966696, 1530602, 2295903, 3061204, 4591806, 6122408, 9183612, 18367224]

約数ペア:

[(1, 18367224), (2, 9183612), (3, 6122408), (4, 4591806), (6, 3061204), (8, 2295903), (12, 1530602), (19, 966696), (24, 765301), (38, 483348), (47, 390792), (57, 322232), (76, 241674), (94, 195396), (114, 161116), (141, 130264), (152, 120837), (188, 97698), (228, 80558), (282, 65132), (376, 48849), (456, 40279), (564, 32566), (857, 21432), (893, 20568), (1128, 16283), (1714, 10716), (1786, 10284), (2571, 7144), (2679, 6856), (3428, 5358), (3572, 5142)]