21669367248

素因数分解:

$2^4\times 3^2\times {\mathrm{150481717}}^1$

素因数の和:150481731

約数の個数: 30

約数和(自身を含む): 60644132354

約数和(自身を除く): 38974765106

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 150481717, 300963434, 451445151, 601926868, 902890302, 1203853736, 1354335453, 1805780604, 2407707472, 2708670906, 3611561208, 5417341812, 7223122416, 10834683624, 21669367248]

約数ペア:

[(1, 21669367248), (2, 10834683624), (3, 7223122416), (4, 5417341812), (6, 3611561208), (8, 2708670906), (9, 2407707472), (12, 1805780604), (16, 1354335453), (18, 1203853736), (24, 902890302), (36, 601926868), (48, 451445151), (72, 300963434), (144, 150481717)]