18568049248

素因数分解:

$2^5\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{51137}}^1$

素因数の和:52775

約数の個数: 48

約数和(自身を含む): 41804701344

約数和(自身を除く): 23236652096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1621, 3242, 6484, 11347, 12968, 22694, 25936, 45388, 51137, 51872, 90776, 102274, 181552, 204548, 357959, 363104, 409096, 715918, 818192, 1431836, 1636384, 2863672, 5727344, 11454688, 82893077, 165786154, 331572308, 580251539, 663144616, 1160503078, 1326289232, 2321006156, 2652578464, 4642012312, 9284024624, 18568049248]

約数ペア:

[(1, 18568049248), (2, 9284024624), (4, 4642012312), (7, 2652578464), (8, 2321006156), (14, 1326289232), (16, 1160503078), (28, 663144616), (32, 580251539), (56, 331572308), (112, 165786154), (224, 82893077), (1621, 11454688), (3242, 5727344), (6484, 2863672), (11347, 1636384), (12968, 1431836), (22694, 818192), (25936, 715918), (45388, 409096), (51137, 363104), (51872, 357959), (90776, 204548), (102274, 181552)]