30678792

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{15401}}^1$

素因数の和:15493

約数の個数: 32

約数和(自身を含む): 77626080

約数和(自身を除く): 46947288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 15401, 30802, 46203, 61604, 92406, 123208, 184812, 369624, 1278283, 2556566, 3834849, 5113132, 7669698, 10226264, 15339396, 30678792]

約数ペア:

[(1, 30678792), (2, 15339396), (3, 10226264), (4, 7669698), (6, 5113132), (8, 3834849), (12, 2556566), (24, 1278283), (83, 369624), (166, 184812), (249, 123208), (332, 92406), (498, 61604), (664, 46203), (996, 30802), (1992, 15401)]