84073688

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{2389}}^1$

素因数の和:2531

約数の個数: 32

約数和(自身を含む): 162615600

約数和(自身を除く): 78541912

約数列:

[1, 2, 4, 8, 53, 83, 106, 166, 212, 332, 424, 664, 2389, 4399, 4778, 8798, 9556, 17596, 19112, 35192, 126617, 198287, 253234, 396574, 506468, 793148, 1012936, 1586296, 10509211, 21018422, 42036844, 84073688]

約数ペア:

[(1, 84073688), (2, 42036844), (4, 21018422), (8, 10509211), (53, 1586296), (83, 1012936), (106, 793148), (166, 506468), (212, 396574), (332, 253234), (424, 198287), (664, 126617), (2389, 35192), (4399, 19112), (4778, 17596), (8798, 9556)]