47344930

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{66683}}^1$

素因数の和:66761

約数の個数: 16

約数和(自身を含む): 86422464

約数和(自身を除く): 39077534

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 66683, 133366, 333415, 666830, 4734493, 9468986, 23672465, 47344930]

約数ペア:

[(1, 47344930), (2, 23672465), (5, 9468986), (10, 4734493), (71, 666830), (142, 333415), (355, 133366), (710, 66683)]