71295276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457021}}^1$

素因数の和:457041

約数の個数: 24

約数和(自身を含む): 179152624

約数和(自身を除く): 107857348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 457021, 914042, 1371063, 1828084, 2742126, 5484252, 5941273, 11882546, 17823819, 23765092, 35647638, 71295276]

約数ペア:

[(1, 71295276), (2, 35647638), (3, 23765092), (4, 17823819), (6, 11882546), (12, 5941273), (13, 5484252), (26, 2742126), (39, 1828084), (52, 1371063), (78, 914042), (156, 457021)]