75107408

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{114493}}^1$

素因数の和:114542

約数の個数: 20

約数和(自身を含む): 149071188

約数和(自身を除く): 73963780

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 114493, 228986, 457972, 915944, 1831888, 4694213, 9388426, 18776852, 37553704, 75107408]

約数ペア:

[(1, 75107408), (2, 37553704), (4, 18776852), (8, 9388426), (16, 4694213), (41, 1831888), (82, 915944), (164, 457972), (328, 228986), (656, 114493)]