72756682

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{22277}}^1$

素因数の和:22373

約数の個数: 16

約数和(自身を含む): 115489152

約数和(自身を除く): 42732470

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 22277, 44554, 512371, 1024742, 1581667, 3163334, 36378341, 72756682]

約数ペア:

[(1, 72756682), (2, 36378341), (23, 3163334), (46, 1581667), (71, 1024742), (142, 512371), (1633, 44554), (3266, 22277)]