87273768

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{51217}}^1$

素因数の和:51297

約数の個数: 32

約数和(自身を含む): 221261760

約数和(自身を除く): 133987992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 51217, 102434, 153651, 204868, 307302, 409736, 614604, 1229208, 3636407, 7272814, 10909221, 14545628, 21818442, 29091256, 43636884, 87273768]

約数ペア:

[(1, 87273768), (2, 43636884), (3, 29091256), (4, 21818442), (6, 14545628), (8, 10909221), (12, 7272814), (24, 3636407), (71, 1229208), (142, 614604), (213, 409736), (284, 307302), (426, 204868), (568, 153651), (852, 102434), (1704, 51217)]