40047832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{5483}}^1$

素因数の和:5583

約数の個数: 32

約数和(自身を含む): 82918080

約数和(自身を除く): 42870248

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3652, 5483, 7304, 10966, 21932, 43864, 60313, 120626, 241252, 455089, 482504, 910178, 1820356, 3640712, 5005979, 10011958, 20023916, 40047832]

約数ペア:

[(1, 40047832), (2, 20023916), (4, 10011958), (8, 5005979), (11, 3640712), (22, 1820356), (44, 910178), (83, 482504), (88, 455089), (166, 241252), (332, 120626), (664, 60313), (913, 43864), (1826, 21932), (3652, 10966), (5483, 7304)]