72995072

素因数分解:

$2^8\times {\mathrm{389}}^1\times {\mathrm{733}}^1$

素因数の和:1138

約数の個数: 36

約数和(自身を含む): 146278860

約数和(自身を除く): 73283788

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 389, 733, 778, 1466, 1556, 2932, 3112, 5864, 6224, 11728, 12448, 23456, 24896, 46912, 49792, 93824, 99584, 187648, 285137, 570274, 1140548, 2281096, 4562192, 9124384, 18248768, 36497536, 72995072]

約数ペア:

[(1, 72995072), (2, 36497536), (4, 18248768), (8, 9124384), (16, 4562192), (32, 2281096), (64, 1140548), (128, 570274), (256, 285137), (389, 187648), (733, 99584), (778, 93824), (1466, 49792), (1556, 46912), (2932, 24896), (3112, 23456), (5864, 12448), (6224, 11728)]