42756824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{5009}}^1$

素因数の和:5123

約数の個数: 32

約数和(自身を含む): 88376400

約数和(自身を除く): 45619576

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2134, 4268, 5009, 8536, 10018, 20036, 40072, 55099, 110198, 220396, 440792, 485873, 971746, 1943492, 3886984, 5344603, 10689206, 21378412, 42756824]

約数ペア:

[(1, 42756824), (2, 21378412), (4, 10689206), (8, 5344603), (11, 3886984), (22, 1943492), (44, 971746), (88, 485873), (97, 440792), (194, 220396), (388, 110198), (776, 55099), (1067, 40072), (2134, 20036), (4268, 10018), (5009, 8536)]