89423768

素因数分解:

$2^3\times 7^1\times {\mathrm{421}}^1\times {\mathrm{3793}}^1$

素因数の和:4227

約数の個数: 32

約数和(自身を含む): 192128160

約数和(自身を除く): 102704392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 421, 842, 1684, 2947, 3368, 3793, 5894, 7586, 11788, 15172, 23576, 26551, 30344, 53102, 106204, 212408, 1596853, 3193706, 6387412, 11177971, 12774824, 22355942, 44711884, 89423768]

約数ペア:

[(1, 89423768), (2, 44711884), (4, 22355942), (7, 12774824), (8, 11177971), (14, 6387412), (28, 3193706), (56, 1596853), (421, 212408), (842, 106204), (1684, 53102), (2947, 30344), (3368, 26551), (3793, 23576), (5894, 15172), (7586, 11788)]