77492008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{5273}}^1$

素因数の和:5457

約数の個数: 32

約数和(自身を含む): 159485760

約数和(自身を除く): 81993752

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 167, 334, 668, 1336, 1837, 3674, 5273, 7348, 10546, 14696, 21092, 42184, 58003, 116006, 232012, 464024, 880591, 1761182, 3522364, 7044728, 9686501, 19373002, 38746004, 77492008]

約数ペア:

[(1, 77492008), (2, 38746004), (4, 19373002), (8, 9686501), (11, 7044728), (22, 3522364), (44, 1761182), (88, 880591), (167, 464024), (334, 232012), (668, 116006), (1336, 58003), (1837, 42184), (3674, 21092), (5273, 14696), (7348, 10546)]