31664928

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{14341}}^1$

素因数の和:14377

約数の個数: 48

約数和(自身を含む): 86740416

約数和(自身を除く): 55075488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 14341, 28682, 43023, 57364, 86046, 114728, 172092, 229456, 329843, 344184, 458912, 659686, 688368, 989529, 1319372, 1376736, 1979058, 2638744, 3958116, 5277488, 7916232, 10554976, 15832464, 31664928]

約数ペア:

[(1, 31664928), (2, 15832464), (3, 10554976), (4, 7916232), (6, 5277488), (8, 3958116), (12, 2638744), (16, 1979058), (23, 1376736), (24, 1319372), (32, 989529), (46, 688368), (48, 659686), (69, 458912), (92, 344184), (96, 329843), (138, 229456), (184, 172092), (276, 114728), (368, 86046), (552, 57364), (736, 43023), (1104, 28682), (2208, 14341)]