69212928

素因数分解:

$2^8\times 3^1\times {\mathrm{90121}}^1$

素因数の和:90140

約数の個数: 36

約数和(自身を含む): 184209368

約数和(自身を除く): 114996440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 90121, 180242, 270363, 360484, 540726, 720968, 1081452, 1441936, 2162904, 2883872, 4325808, 5767744, 8651616, 11535488, 17303232, 23070976, 34606464, 69212928]

約数ペア:

[(1, 69212928), (2, 34606464), (3, 23070976), (4, 17303232), (6, 11535488), (8, 8651616), (12, 5767744), (16, 4325808), (24, 2883872), (32, 2162904), (48, 1441936), (64, 1081452), (96, 720968), (128, 540726), (192, 360484), (256, 270363), (384, 180242), (768, 90121)]