73134260

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{51503}}^1$

素因数の和:51583

約数の個数: 24

約数和(自身を含む): 155748096

約数和(自身を除く): 82613836

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 51503, 103006, 206012, 257515, 515030, 1030060, 3656713, 7313426, 14626852, 18283565, 36567130, 73134260]

約数ペア:

[(1, 73134260), (2, 36567130), (4, 18283565), (5, 14626852), (10, 7313426), (20, 3656713), (71, 1030060), (142, 515030), (284, 257515), (355, 206012), (710, 103006), (1420, 51503)]