40753576

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1051}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 79152480

約数和(自身を除く): 38398904

約数列:

[1, 2, 4, 8, 37, 74, 131, 148, 262, 296, 524, 1048, 1051, 2102, 4204, 4847, 8408, 9694, 19388, 38776, 38887, 77774, 137681, 155548, 275362, 311096, 550724, 1101448, 5094197, 10188394, 20376788, 40753576]

約数ペア:

[(1, 40753576), (2, 20376788), (4, 10188394), (8, 5094197), (37, 1101448), (74, 550724), (131, 311096), (148, 275362), (262, 155548), (296, 137681), (524, 77774), (1048, 38887), (1051, 38776), (2102, 19388), (4204, 9694), (4847, 8408)]