71435344

素因数分解:

$2^4\times {\mathrm{463}}^1\times {\mathrm{9643}}^1$

素因数の和:10114

約数の個数: 20

約数和(自身を含む): 138719296

約数和(自身を除く): 67283952

約数列:

[1, 2, 4, 8, 16, 463, 926, 1852, 3704, 7408, 9643, 19286, 38572, 77144, 154288, 4464709, 8929418, 17858836, 35717672, 71435344]

約数ペア:

[(1, 71435344), (2, 35717672), (4, 17858836), (8, 8929418), (16, 4464709), (463, 154288), (926, 77144), (1852, 38572), (3704, 19286), (7408, 9643)]