131989752

素因数分解:

$2^3\times 3^2\times {\mathrm{751}}^1\times {\mathrm{2441}}^1$

素因数の和:3204

約数の個数: 48

約数和(自身を含む): 358094880

約数和(自身を除く): 226105128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 751, 1502, 2253, 2441, 3004, 4506, 4882, 6008, 6759, 7323, 9012, 9764, 13518, 14646, 18024, 19528, 21969, 27036, 29292, 43938, 54072, 58584, 87876, 175752, 1833191, 3666382, 5499573, 7332764, 10999146, 14665528, 16498719, 21998292, 32997438, 43996584, 65994876, 131989752]

約数ペア:

[(1, 131989752), (2, 65994876), (3, 43996584), (4, 32997438), (6, 21998292), (8, 16498719), (9, 14665528), (12, 10999146), (18, 7332764), (24, 5499573), (36, 3666382), (72, 1833191), (751, 175752), (1502, 87876), (2253, 58584), (2441, 54072), (3004, 43938), (4506, 29292), (4882, 27036), (6008, 21969), (6759, 19528), (7323, 18024), (9012, 14646), (9764, 13518)]