31227312

素因数分解:

$2^4\times 3^1\times {\mathrm{619}}^1\times {\mathrm{1051}}^1$

素因数の和:1681

約数の個数: 40

約数和(自身を含む): 80877760

約数和(自身を除く): 49650448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 619, 1051, 1238, 1857, 2102, 2476, 3153, 3714, 4204, 4952, 6306, 7428, 8408, 9904, 12612, 14856, 16816, 25224, 29712, 50448, 650569, 1301138, 1951707, 2602276, 3903414, 5204552, 7806828, 10409104, 15613656, 31227312]

約数ペア:

[(1, 31227312), (2, 15613656), (3, 10409104), (4, 7806828), (6, 5204552), (8, 3903414), (12, 2602276), (16, 1951707), (24, 1301138), (48, 650569), (619, 50448), (1051, 29712), (1238, 25224), (1857, 16816), (2102, 14856), (2476, 12612), (3153, 9904), (3714, 8408), (4204, 7428), (4952, 6306)]