8348889258

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{937}}^1\times {\mathrm{6781}}^1$

素因数の和:7799

約数の個数: 48

約数和(自身を含む): 18359335176

約数和(自身を除く): 10010445918

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 937, 1314, 1874, 2811, 5622, 6781, 8433, 13562, 16866, 20343, 40686, 61029, 68401, 122058, 136802, 205203, 410406, 495013, 615609, 990026, 1231218, 1485039, 2970078, 4455117, 6353797, 8910234, 12707594, 19061391, 38122782, 57184173, 114368346, 463827181, 927654362, 1391481543, 2782963086, 4174444629, 8348889258]

約数ペア:

[(1, 8348889258), (2, 4174444629), (3, 2782963086), (6, 1391481543), (9, 927654362), (18, 463827181), (73, 114368346), (146, 57184173), (219, 38122782), (438, 19061391), (657, 12707594), (937, 8910234), (1314, 6353797), (1874, 4455117), (2811, 2970078), (5622, 1485039), (6781, 1231218), (8433, 990026), (13562, 615609), (16866, 495013), (20343, 410406), (40686, 205203), (61029, 136802), (68401, 122058)]