66395016

素因数分解:

$2^3\times 3^2\times {\mathrm{317}}^1\times {\mathrm{2909}}^1$

素因数の和:3238

約数の個数: 48

約数和(自身を含む): 180449100

約数和(自身を除く): 114054084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 317, 634, 951, 1268, 1902, 2536, 2853, 2909, 3804, 5706, 5818, 7608, 8727, 11412, 11636, 17454, 22824, 23272, 26181, 34908, 52362, 69816, 104724, 209448, 922153, 1844306, 2766459, 3688612, 5532918, 7377224, 8299377, 11065836, 16598754, 22131672, 33197508, 66395016]

約数ペア:

[(1, 66395016), (2, 33197508), (3, 22131672), (4, 16598754), (6, 11065836), (8, 8299377), (9, 7377224), (12, 5532918), (18, 3688612), (24, 2766459), (36, 1844306), (72, 922153), (317, 209448), (634, 104724), (951, 69816), (1268, 52362), (1902, 34908), (2536, 26181), (2853, 23272), (2909, 22824), (3804, 17454), (5706, 11636), (5818, 11412), (7608, 8727)]