80548752

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{88321}}^1$

素因数の和:88351

約数の個数: 40

約数和(自身を含む): 219038560

約数和(自身を除く): 138489808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 88321, 176642, 264963, 353284, 529926, 706568, 1059852, 1413136, 1678099, 2119704, 3356198, 4239408, 5034297, 6712396, 10068594, 13424792, 20137188, 26849584, 40274376, 80548752]

約数ペア:

[(1, 80548752), (2, 40274376), (3, 26849584), (4, 20137188), (6, 13424792), (8, 10068594), (12, 6712396), (16, 5034297), (19, 4239408), (24, 3356198), (38, 2119704), (48, 1678099), (57, 1413136), (76, 1059852), (114, 706568), (152, 529926), (228, 353284), (304, 264963), (456, 176642), (912, 88321)]