747232836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{468191}}^1$

素因数の和:468224

約数の個数: 48

約数和(自身を含む): 2097500160

約数和(自身を除く): 1350267324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 468191, 936382, 1404573, 1872764, 2809146, 3277337, 5618292, 6554674, 8895629, 9832011, 13109348, 17791258, 19664022, 26686887, 35582516, 39328044, 53373774, 62269403, 106747548, 124538806, 186808209, 249077612, 373616418, 747232836]

約数ペア:

[(1, 747232836), (2, 373616418), (3, 249077612), (4, 186808209), (6, 124538806), (7, 106747548), (12, 62269403), (14, 53373774), (19, 39328044), (21, 35582516), (28, 26686887), (38, 19664022), (42, 17791258), (57, 13109348), (76, 9832011), (84, 8895629), (114, 6554674), (133, 5618292), (228, 3277337), (266, 2809146), (399, 1872764), (532, 1404573), (798, 936382), (1596, 468191)]