45287936

素因数分解:

$2^9\times {\mathrm{197}}^1\times {\mathrm{449}}^1$

素因数の和:664

約数の個数: 40

約数和(自身を含む): 91149300

約数和(自身を除く): 45861364

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 256, 394, 449, 512, 788, 898, 1576, 1796, 3152, 3592, 6304, 7184, 12608, 14368, 25216, 28736, 50432, 57472, 88453, 100864, 114944, 176906, 229888, 353812, 707624, 1415248, 2830496, 5660992, 11321984, 22643968, 45287936]

約数ペア:

[(1, 45287936), (2, 22643968), (4, 11321984), (8, 5660992), (16, 2830496), (32, 1415248), (64, 707624), (128, 353812), (197, 229888), (256, 176906), (394, 114944), (449, 100864), (512, 88453), (788, 57472), (898, 50432), (1576, 28736), (1796, 25216), (3152, 14368), (3592, 12608), (6304, 7184)]