40693578

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2251}}^1$

素因数の和:2410

約数の個数: 32

約数和(自身を含む): 85612032

約数和(自身を除く): 44918454

約数列:

[1, 2, 3, 6, 23, 46, 69, 131, 138, 262, 393, 786, 2251, 3013, 4502, 6026, 6753, 9039, 13506, 18078, 51773, 103546, 155319, 294881, 310638, 589762, 884643, 1769286, 6782263, 13564526, 20346789, 40693578]

約数ペア:

[(1, 40693578), (2, 20346789), (3, 13564526), (6, 6782263), (23, 1769286), (46, 884643), (69, 589762), (131, 310638), (138, 294881), (262, 155319), (393, 103546), (786, 51773), (2251, 18078), (3013, 13506), (4502, 9039), (6026, 6753)]