7556989434

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1\times {\mathrm{2087}}^1$

素因数の和:3515

約数の個数: 64

約数和(自身を含む): 16621148160

約数和(自身を除く): 9064158726

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 1381, 2087, 2622, 2762, 4143, 4174, 6261, 8286, 12522, 26239, 31763, 39653, 48001, 52478, 63526, 78717, 79306, 95289, 96002, 118959, 144003, 157434, 190578, 237918, 288006, 603497, 912019, 1206994, 1810491, 1824038, 2736057, 2882147, 3620982, 5472114, 5764294, 8646441, 17292882, 54760793, 66289381, 109521586, 132578762, 164282379, 198868143, 328564758, 397736286, 1259498239, 2518996478, 3778494717, 7556989434]

約数ペア:

[(1, 7556989434), (2, 3778494717), (3, 2518996478), (6, 1259498239), (19, 397736286), (23, 328564758), (38, 198868143), (46, 164282379), (57, 132578762), (69, 109521586), (114, 66289381), (138, 54760793), (437, 17292882), (874, 8646441), (1311, 5764294), (1381, 5472114), (2087, 3620982), (2622, 2882147), (2762, 2736057), (4143, 1824038), (4174, 1810491), (6261, 1206994), (8286, 912019), (12522, 603497), (26239, 288006), (31763, 237918), (39653, 190578), (48001, 157434), (52478, 144003), (63526, 118959), (78717, 96002), (79306, 95289)]