85659222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:885

約数の個数: 64

約数和(自身を含む): 197945856

約数和(自身を除く): 112286634

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 73, 138, 146, 219, 253, 438, 506, 759, 773, 803, 1518, 1546, 1606, 1679, 2319, 2409, 3358, 4638, 4818, 5037, 8503, 10074, 17006, 17779, 18469, 25509, 35558, 36938, 51018, 53337, 55407, 56429, 106674, 110814, 112858, 169287, 195569, 338574, 391138, 586707, 620719, 1173414, 1241438, 1297867, 1862157, 2595734, 3724314, 3893601, 7787202, 14276537, 28553074, 42829611, 85659222]

約数ペア:

[(1, 85659222), (2, 42829611), (3, 28553074), (6, 14276537), (11, 7787202), (22, 3893601), (23, 3724314), (33, 2595734), (46, 1862157), (66, 1297867), (69, 1241438), (73, 1173414), (138, 620719), (146, 586707), (219, 391138), (253, 338574), (438, 195569), (506, 169287), (759, 112858), (773, 110814), (803, 106674), (1518, 56429), (1546, 55407), (1606, 53337), (1679, 51018), (2319, 36938), (2409, 35558), (3358, 25509), (4638, 18469), (4818, 17779), (5037, 17006), (8503, 10074)]