75138856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{722489}}^1$

素因数の和:722508

約数の個数: 16

約数和(自身を含む): 151722900

約数和(自身を除く): 76584044

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 722489, 1444978, 2889956, 5779912, 9392357, 18784714, 37569428, 75138856]

約数ペア:

[(1, 75138856), (2, 37569428), (4, 18784714), (8, 9392357), (13, 5779912), (26, 2889956), (52, 1444978), (104, 722489)]