18444301002

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{773}}^1\times {\mathrm{15971}}^1$

素因数の和:16835

約数の個数: 48

約数和(自身を含む): 40498986528

約数和(自身を除く): 22054685526

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 773, 1494, 1546, 2319, 4638, 6957, 13914, 15971, 31942, 47913, 64159, 95826, 128318, 143739, 192477, 287478, 384954, 577431, 1154862, 1325593, 2651186, 3976779, 7953558, 11930337, 12345583, 23860674, 24691166, 37036749, 74073498, 111110247, 222220494, 1024683389, 2049366778, 3074050167, 6148100334, 9222150501, 18444301002]

約数ペア:

[(1, 18444301002), (2, 9222150501), (3, 6148100334), (6, 3074050167), (9, 2049366778), (18, 1024683389), (83, 222220494), (166, 111110247), (249, 74073498), (498, 37036749), (747, 24691166), (773, 23860674), (1494, 12345583), (1546, 11930337), (2319, 7953558), (4638, 3976779), (6957, 2651186), (13914, 1325593), (15971, 1154862), (31942, 577431), (47913, 384954), (64159, 287478), (95826, 192477), (128318, 143739)]