18168066

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7589}}^1$

素因数の和:7623

約数の個数: 48

約数和(自身を含む): 47361600

約数和(自身を除く): 29193534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 7589, 15178, 22767, 45534, 53123, 68301, 106246, 136602, 144191, 159369, 288382, 318738, 432573, 478107, 865146, 956214, 1009337, 1297719, 2018674, 2595438, 3028011, 6056022, 9084033, 18168066]

約数ペア:

[(1, 18168066), (2, 9084033), (3, 6056022), (6, 3028011), (7, 2595438), (9, 2018674), (14, 1297719), (18, 1009337), (19, 956214), (21, 865146), (38, 478107), (42, 432573), (57, 318738), (63, 288382), (114, 159369), (126, 144191), (133, 136602), (171, 106246), (266, 68301), (342, 53123), (399, 45534), (798, 22767), (1197, 15178), (2394, 7589)]