69689932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{6803}}^1$

素因数の和:7017

約数の個数: 24

約数和(自身を含む): 132024816

約数和(自身を除く): 62334884

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 788, 2561, 5122, 6803, 10244, 13606, 27212, 88439, 176878, 353756, 1340191, 2680382, 5360764, 17422483, 34844966, 69689932]

約数ペア:

[(1, 69689932), (2, 34844966), (4, 17422483), (13, 5360764), (26, 2680382), (52, 1340191), (197, 353756), (394, 176878), (788, 88439), (2561, 27212), (5122, 13606), (6803, 10244)]