19391909688

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{941}}^1\times {\mathrm{1483}}^1$

素因数の和:2629

約数の個数: 96

約数和(自身を含む): 52883616240

約数和(自身を除く): 33491706552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 941, 1158, 1483, 1544, 1737, 1882, 2316, 2823, 2966, 3474, 3764, 4449, 4632, 5646, 5932, 6948, 7528, 8469, 8898, 11292, 11864, 13347, 13896, 16938, 17796, 22584, 26694, 33876, 35592, 53388, 67752, 106776, 181613, 286219, 363226, 544839, 572438, 726452, 858657, 1089678, 1144876, 1395503, 1452904, 1634517, 1717314, 2179356, 2289752, 2575971, 2791006, 3269034, 3434628, 4186509, 4358712, 5151942, 5582012, 6538068, 6869256, 8373018, 10303884, 11164024, 12559527, 13076136, 16746036, 20607768, 25119054, 33492072, 50238108, 100476216, 269332079, 538664158, 807996237, 1077328316, 1615992474, 2154656632, 2423988711, 3231984948, 4847977422, 6463969896, 9695954844, 19391909688]

約数ペア:

[(1, 19391909688), (2, 9695954844), (3, 6463969896), (4, 4847977422), (6, 3231984948), (8, 2423988711), (9, 2154656632), (12, 1615992474), (18, 1077328316), (24, 807996237), (36, 538664158), (72, 269332079), (193, 100476216), (386, 50238108), (579, 33492072), (772, 25119054), (941, 20607768), (1158, 16746036), (1483, 13076136), (1544, 12559527), (1737, 11164024), (1882, 10303884), (2316, 8373018), (2823, 6869256), (2966, 6538068), (3474, 5582012), (3764, 5151942), (4449, 4358712), (4632, 4186509), (5646, 3434628), (5932, 3269034), (6948, 2791006), (7528, 2575971), (8469, 2289752), (8898, 2179356), (11292, 1717314), (11864, 1634517), (13347, 1452904), (13896, 1395503), (16938, 1144876), (17796, 1089678), (22584, 858657), (26694, 726452), (33876, 572438), (35592, 544839), (53388, 363226), (67752, 286219), (106776, 181613)]