31190928

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{6073}}^1$

素因数の和:6191

約数の個数: 40

約数和(自身を含む): 81343008

約数和(自身を除く): 50152080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 6073, 12146, 18219, 24292, 36438, 48584, 72876, 97168, 145752, 291504, 649811, 1299622, 1949433, 2599244, 3898866, 5198488, 7797732, 10396976, 15595464, 31190928]

約数ペア:

[(1, 31190928), (2, 15595464), (3, 10396976), (4, 7797732), (6, 5198488), (8, 3898866), (12, 2599244), (16, 1949433), (24, 1299622), (48, 649811), (107, 291504), (214, 145752), (321, 97168), (428, 72876), (642, 48584), (856, 36438), (1284, 24292), (1712, 18219), (2568, 12146), (5136, 6073)]