38907684

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{5431}}^1$

素因数の和:5640

約数の個数: 36

約数和(自身を含む): 98862400

約数和(自身を除く): 59954716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 5431, 7164, 10862, 16293, 21724, 32586, 48879, 65172, 97758, 195516, 1080769, 2161538, 3242307, 4323076, 6484614, 9726921, 12969228, 19453842, 38907684]

約数ペア:

[(1, 38907684), (2, 19453842), (3, 12969228), (4, 9726921), (6, 6484614), (9, 4323076), (12, 3242307), (18, 2161538), (36, 1080769), (199, 195516), (398, 97758), (597, 65172), (796, 48879), (1194, 32586), (1791, 21724), (2388, 16293), (3582, 10862), (5431, 7164)]