80526292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4933}}^1$

素因数の和:5008

約数の個数: 48

約数和(自身を含む): 179044992

約数和(自身を除く): 98518700

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 308, 371, 583, 742, 1166, 1484, 2332, 4081, 4933, 8162, 9866, 16324, 19732, 34531, 54263, 69062, 108526, 138124, 217052, 261449, 379841, 522898, 759682, 1045796, 1519364, 1830143, 2875939, 3660286, 5751878, 7320572, 11503756, 20131573, 40263146, 80526292]

約数ペア:

[(1, 80526292), (2, 40263146), (4, 20131573), (7, 11503756), (11, 7320572), (14, 5751878), (22, 3660286), (28, 2875939), (44, 1830143), (53, 1519364), (77, 1045796), (106, 759682), (154, 522898), (212, 379841), (308, 261449), (371, 217052), (583, 138124), (742, 108526), (1166, 69062), (1484, 54263), (2332, 34531), (4081, 19732), (4933, 16324), (8162, 9866)]