56973824

素因数分解:

$2^9\times {\mathrm{223}}^1\times {\mathrm{499}}^1$

素因数の和:740

約数の個数: 40

約数和(自身を含む): 114576000

約数和(自身を除く): 57602176

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 256, 446, 499, 512, 892, 998, 1784, 1996, 3568, 3992, 7136, 7984, 14272, 15968, 28544, 31936, 57088, 63872, 111277, 114176, 127744, 222554, 255488, 445108, 890216, 1780432, 3560864, 7121728, 14243456, 28486912, 56973824]

約数ペア:

[(1, 56973824), (2, 28486912), (4, 14243456), (8, 7121728), (16, 3560864), (32, 1780432), (64, 890216), (128, 445108), (223, 255488), (256, 222554), (446, 127744), (499, 114176), (512, 111277), (892, 63872), (998, 57088), (1784, 31936), (1996, 28544), (3568, 15968), (3992, 14272), (7136, 7984)]