40417668

素因数分解:

$2^2\times 3^2\times {\mathrm{859}}^1\times {\mathrm{1307}}^1$

素因数の和:2176

約数の個数: 36

約数和(自身を含む): 102364080

約数和(自身を除く): 61946412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 859, 1307, 1718, 2577, 2614, 3436, 3921, 5154, 5228, 7731, 7842, 10308, 11763, 15462, 15684, 23526, 30924, 47052, 1122713, 2245426, 3368139, 4490852, 6736278, 10104417, 13472556, 20208834, 40417668]

約数ペア:

[(1, 40417668), (2, 20208834), (3, 13472556), (4, 10104417), (6, 6736278), (9, 4490852), (12, 3368139), (18, 2245426), (36, 1122713), (859, 47052), (1307, 30924), (1718, 23526), (2577, 15684), (2614, 15462), (3436, 11763), (3921, 10308), (5154, 7842), (5228, 7731)]