71449326

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{305339}}^1$

素因数の和:305360

約数の個数: 24

約数和(自身を含む): 166715640

約数和(自身を除く): 95266314

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 305339, 610678, 916017, 1832034, 2748051, 3969407, 5496102, 7938814, 11908221, 23816442, 35724663, 71449326]

約数ペア:

[(1, 71449326), (2, 35724663), (3, 23816442), (6, 11908221), (9, 7938814), (13, 5496102), (18, 3969407), (26, 2748051), (39, 1832034), (78, 916017), (117, 610678), (234, 305339)]