3640292008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{71761}}^1$

素因数の和:72157

約数の個数: 32

約数和(自身を含む): 7246526760

約数和(自身を除く): 3606234752

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 373, 746, 1492, 2984, 6341, 12682, 25364, 50728, 71761, 143522, 287044, 574088, 1219937, 2439874, 4879748, 9759496, 26766853, 53533706, 107067412, 214134824, 455036501, 910073002, 1820146004, 3640292008]

約数ペア:

[(1, 3640292008), (2, 1820146004), (4, 910073002), (8, 455036501), (17, 214134824), (34, 107067412), (68, 53533706), (136, 26766853), (373, 9759496), (746, 4879748), (1492, 2439874), (2984, 1219937), (6341, 574088), (12682, 287044), (25364, 143522), (50728, 71761)]