81533162

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{719}}^1$

素因数の和:842

約数の個数: 24

約数和(自身を含む): 128692800

約数和(自身を除く): 47159638

約数列:

[1, 2, 31, 59, 62, 118, 719, 961, 1438, 1829, 1922, 3658, 22289, 42421, 44578, 56699, 84842, 113398, 690959, 1315051, 1381918, 2630102, 40766581, 81533162]

約数ペア:

[(1, 81533162), (2, 40766581), (31, 2630102), (59, 1381918), (62, 1315051), (118, 690959), (719, 113398), (961, 84842), (1438, 56699), (1829, 44578), (1922, 42421), (3658, 22289)]