83990526

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 186900480

約数和(自身を除く): 102909954

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 103, 114, 138, 206, 309, 311, 437, 618, 622, 874, 933, 1311, 1866, 1957, 2369, 2622, 3914, 4738, 5871, 5909, 7107, 7153, 11742, 11818, 14214, 14306, 17727, 21459, 32033, 35454, 42918, 45011, 64066, 90022, 96099, 135033, 135907, 192198, 270066, 271814, 407721, 608627, 736759, 815442, 1217254, 1473518, 1825881, 2210277, 3651762, 4420554, 13998421, 27996842, 41995263, 83990526]

約数ペア:

[(1, 83990526), (2, 41995263), (3, 27996842), (6, 13998421), (19, 4420554), (23, 3651762), (38, 2210277), (46, 1825881), (57, 1473518), (69, 1217254), (103, 815442), (114, 736759), (138, 608627), (206, 407721), (309, 271814), (311, 270066), (437, 192198), (618, 135907), (622, 135033), (874, 96099), (933, 90022), (1311, 64066), (1866, 45011), (1957, 42918), (2369, 35454), (2622, 32033), (3914, 21459), (4738, 17727), (5871, 14306), (5909, 14214), (7107, 11818), (7153, 11742)]