84880810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{52721}}^1$

素因数の和:52758

約数の個数: 32

約数和(自身を含む): 182207232

約数和(自身を除く): 97326422

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 52721, 105442, 263605, 369047, 527210, 738094, 1212583, 1845235, 2425166, 3690470, 6062915, 8488081, 12125830, 16976162, 42440405, 84880810]

約数ペア:

[(1, 84880810), (2, 42440405), (5, 16976162), (7, 12125830), (10, 8488081), (14, 6062915), (23, 3690470), (35, 2425166), (46, 1845235), (70, 1212583), (115, 738094), (161, 527210), (230, 369047), (322, 263605), (805, 105442), (1610, 52721)]