20220173676

素因数分解:

$2^2\times 3^2\times {\mathrm{21023}}^1\times {\mathrm{26717}}^1$

素因数の和:47750

約数の個数: 36

約数和(自身を含む): 51116450112

約数和(自身を除く): 30896276436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 21023, 26717, 42046, 53434, 63069, 80151, 84092, 106868, 126138, 160302, 189207, 240453, 252276, 320604, 378414, 480906, 756828, 961812, 561671491, 1123342982, 1685014473, 2246685964, 3370028946, 5055043419, 6740057892, 10110086838, 20220173676]

約数ペア:

[(1, 20220173676), (2, 10110086838), (3, 6740057892), (4, 5055043419), (6, 3370028946), (9, 2246685964), (12, 1685014473), (18, 1123342982), (36, 561671491), (21023, 961812), (26717, 756828), (42046, 480906), (53434, 378414), (63069, 320604), (80151, 252276), (84092, 240453), (106868, 189207), (126138, 160302)]