82880267144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9990389}}^1$

素因数の和:9990473

約数の個数: 32

約数和(自身を含む): 167239128600

約数和(自身を除く): 84358861456

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 8296, 9990389, 19980778, 39961556, 79923112, 169836613, 339673226, 609413729, 679346452, 1218827458, 1358692904, 2437654916, 4875309832, 10360033393, 20720066786, 41440133572, 82880267144]

約数ペア:

[(1, 82880267144), (2, 41440133572), (4, 20720066786), (8, 10360033393), (17, 4875309832), (34, 2437654916), (61, 1358692904), (68, 1218827458), (122, 679346452), (136, 609413729), (244, 339673226), (488, 169836613), (1037, 79923112), (2074, 39961556), (4148, 19980778), (8296, 9990389)]