43043718

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2381}}^1$

素因数の和:2540

約数の個数: 32

約数和(自身を含む): 90554112

約数和(自身を除く): 47510394

約数列:

[1, 2, 3, 6, 23, 46, 69, 131, 138, 262, 393, 786, 2381, 3013, 4762, 6026, 7143, 9039, 14286, 18078, 54763, 109526, 164289, 311911, 328578, 623822, 935733, 1871466, 7173953, 14347906, 21521859, 43043718]

約数ペア:

[(1, 43043718), (2, 21521859), (3, 14347906), (6, 7173953), (23, 1871466), (46, 935733), (69, 623822), (131, 328578), (138, 311911), (262, 164289), (393, 109526), (786, 54763), (2381, 18078), (3013, 14286), (4762, 9039), (6026, 7143)]