84788574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{26513}}^1$

素因数の和:26572

約数の個数: 32

約数和(自身を含む): 187082784

約数和(自身を除く): 102294210

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 26513, 53026, 79539, 159078, 344669, 689338, 1034007, 1087033, 2068014, 2174066, 3261099, 6522198, 14131429, 28262858, 42394287, 84788574]

約数ペア:

[(1, 84788574), (2, 42394287), (3, 28262858), (6, 14131429), (13, 6522198), (26, 3261099), (39, 2174066), (41, 2068014), (78, 1087033), (82, 1034007), (123, 689338), (246, 344669), (533, 159078), (1066, 79539), (1599, 53026), (3198, 26513)]