40848448

素因数分解:

$2^6\times {\mathrm{787}}^1\times {\mathrm{811}}^1$

素因数の和:1610

約数の個数: 28

約数和(自身を含む): 81261712

約数和(自身を除く): 40413264

約数列:

[1, 2, 4, 8, 16, 32, 64, 787, 811, 1574, 1622, 3148, 3244, 6296, 6488, 12592, 12976, 25184, 25952, 50368, 51904, 638257, 1276514, 2553028, 5106056, 10212112, 20424224, 40848448]

約数ペア:

[(1, 40848448), (2, 20424224), (4, 10212112), (8, 5106056), (16, 2553028), (32, 1276514), (64, 638257), (787, 51904), (811, 50368), (1574, 25952), (1622, 25184), (3148, 12976), (3244, 12592), (6296, 6488)]