40111976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4999}}^1$

素因数の和:5081

約数の個数: 32

約数和(自身を含む): 81000000

約数和(自身を除く): 40888024

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 2006, 4012, 4999, 8024, 9998, 19996, 39992, 84983, 169966, 294941, 339932, 589882, 679864, 1179764, 2359528, 5013997, 10027994, 20055988, 40111976]

約数ペア:

[(1, 40111976), (2, 20055988), (4, 10027994), (8, 5013997), (17, 2359528), (34, 1179764), (59, 679864), (68, 589882), (118, 339932), (136, 294941), (236, 169966), (472, 84983), (1003, 39992), (2006, 19996), (4012, 9998), (4999, 8024)]