72911846

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{857}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 128494080

約数和(自身を除く): 55582234

約数列:

[1, 2, 7, 14, 59, 103, 118, 206, 413, 721, 826, 857, 1442, 1714, 5999, 6077, 11998, 12154, 42539, 50563, 85078, 88271, 101126, 176542, 353941, 617897, 707882, 1235794, 5207989, 10415978, 36455923, 72911846]

約数ペア:

[(1, 72911846), (2, 36455923), (7, 10415978), (14, 5207989), (59, 1235794), (103, 707882), (118, 617897), (206, 353941), (413, 176542), (721, 101126), (826, 88271), (857, 85078), (1442, 50563), (1714, 42539), (5999, 12154), (6077, 11998)]