65336684

素因数分解:

$2^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{5197}}^1$

素因数の和:5657

約数の個数: 24

約数和(自身を含む): 130989600

約数和(自身を除く): 65652916

約数列:

[1, 2, 4, 7, 14, 28, 449, 898, 1796, 3143, 5197, 6286, 10394, 12572, 20788, 36379, 72758, 145516, 2333453, 4666906, 9333812, 16334171, 32668342, 65336684]

約数ペア:

[(1, 65336684), (2, 32668342), (4, 16334171), (7, 9333812), (14, 4666906), (28, 2333453), (449, 145516), (898, 72758), (1796, 36379), (3143, 20788), (5197, 12572), (6286, 10394)]