72797784

素因数分解:

$2^3\times 3^1\times {\mathrm{947}}^1\times {\mathrm{3203}}^1$

素因数の和:4159

約数の個数: 32

約数和(自身を含む): 182243520

約数和(自身を除く): 109445736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 947, 1894, 2841, 3203, 3788, 5682, 6406, 7576, 9609, 11364, 12812, 19218, 22728, 25624, 38436, 76872, 3033241, 6066482, 9099723, 12132964, 18199446, 24265928, 36398892, 72797784]

約数ペア:

[(1, 72797784), (2, 36398892), (3, 24265928), (4, 18199446), (6, 12132964), (8, 9099723), (12, 6066482), (24, 3033241), (947, 76872), (1894, 38436), (2841, 25624), (3203, 22728), (3788, 19218), (5682, 12812), (6406, 11364), (7576, 9609)]