647639232

素因数分解:

$2^6\times 3^1\times {\mathrm{3373121}}^1$

素因数の和:3373136

約数の個数: 28

約数和(自身を含む): 1713545976

約数和(自身を除く): 1065906744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 3373121, 6746242, 10119363, 13492484, 20238726, 26984968, 40477452, 53969936, 80954904, 107939872, 161909808, 215879744, 323819616, 647639232]

約数ペア:

[(1, 647639232), (2, 323819616), (3, 215879744), (4, 161909808), (6, 107939872), (8, 80954904), (12, 53969936), (16, 40477452), (24, 26984968), (32, 20238726), (48, 13492484), (64, 10119363), (96, 6746242), (192, 3373121)]