77006848

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{1979}}^1$

素因数の和:2020

約数の個数: 48

約数和(自身を含む): 162162000

約数和(自身を除く): 85155152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 1979, 2048, 2432, 3958, 4864, 7916, 9728, 15832, 19456, 31664, 37601, 38912, 63328, 75202, 126656, 150404, 253312, 300808, 506624, 601616, 1013248, 1203232, 2026496, 2406464, 4052992, 4812928, 9625856, 19251712, 38503424, 77006848]

約数ペア:

[(1, 77006848), (2, 38503424), (4, 19251712), (8, 9625856), (16, 4812928), (19, 4052992), (32, 2406464), (38, 2026496), (64, 1203232), (76, 1013248), (128, 601616), (152, 506624), (256, 300808), (304, 253312), (512, 150404), (608, 126656), (1024, 75202), (1216, 63328), (1979, 38912), (2048, 37601), (2432, 31664), (3958, 19456), (4864, 15832), (7916, 9728)]