79926572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{6703}}^1$

素因数の和:6989

約数の個数: 24

約数和(自身を含む): 153172992

約数和(自身を除く): 73246420

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 1084, 2981, 5962, 6703, 11924, 13406, 26812, 73733, 147466, 294932, 1816513, 3633026, 7266052, 19981643, 39963286, 79926572]

約数ペア:

[(1, 79926572), (2, 39963286), (4, 19981643), (11, 7266052), (22, 3633026), (44, 1816513), (271, 294932), (542, 147466), (1084, 73733), (2981, 26812), (5962, 13406), (6703, 11924)]