89701524

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 261817920

約数和(自身を除く): 172116396

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 73, 87, 99, 107, 116, 132, 146, 174, 198, 214, 219, 261, 292, 319, 321, 348, 396, 428, 438, 522, 638, 642, 657, 803, 876, 957, 963, 1044, 1177, 1276, 1284, 1314, 1606, 1914, 1926, 2117, 2354, 2409, 2628, 2871, 3103, 3212, 3531, 3828, 3852, 4234, 4708, 4818, 5742, 6206, 6351, 7062, 7227, 7811, 8468, 9309, 9636, 10593, 11484, 12412, 12702, 14124, 14454, 15622, 18618, 19053, 21186, 23287, 23433, 25404, 27927, 28908, 31244, 34133, 37236, 38106, 42372, 46574, 46866, 55854, 68266, 69861, 70299, 76212, 85921, 93148, 93732, 102399, 111708, 136532, 139722, 140598, 171842, 204798, 209583, 226519, 257763, 279444, 281196, 307197, 343684, 409596, 419166, 453038, 515526, 614394, 679557, 773289, 838332, 906076, 1031052, 1228788, 1359114, 1546578, 2038671, 2491709, 2718228, 3093156, 4077342, 4983418, 7475127, 8154684, 9966836, 14950254, 22425381, 29900508, 44850762, 89701524]

約数ペア:

[(1, 89701524), (2, 44850762), (3, 29900508), (4, 22425381), (6, 14950254), (9, 9966836), (11, 8154684), (12, 7475127), (18, 4983418), (22, 4077342), (29, 3093156), (33, 2718228), (36, 2491709), (44, 2038671), (58, 1546578), (66, 1359114), (73, 1228788), (87, 1031052), (99, 906076), (107, 838332), (116, 773289), (132, 679557), (146, 614394), (174, 515526), (198, 453038), (214, 419166), (219, 409596), (261, 343684), (292, 307197), (319, 281196), (321, 279444), (348, 257763), (396, 226519), (428, 209583), (438, 204798), (522, 171842), (638, 140598), (642, 139722), (657, 136532), (803, 111708), (876, 102399), (957, 93732), (963, 93148), (1044, 85921), (1177, 76212), (1276, 70299), (1284, 69861), (1314, 68266), (1606, 55854), (1914, 46866), (1926, 46574), (2117, 42372), (2354, 38106), (2409, 37236), (2628, 34133), (2871, 31244), (3103, 28908), (3212, 27927), (3531, 25404), (3828, 23433), (3852, 23287), (4234, 21186), (4708, 19053), (4818, 18618), (5742, 15622), (6206, 14454), (6351, 14124), (7062, 12702), (7227, 12412), (7811, 11484), (8468, 10593), (9309, 9636)]