39190392

素因数分解:

$2^3\times 3^4\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:522

約数の個数: 80

約数和(自身を含む): 110685960

約数和(自身を除く): 71495568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 197, 216, 307, 324, 394, 591, 614, 648, 788, 921, 1182, 1228, 1576, 1773, 1842, 2364, 2456, 2763, 3546, 3684, 4728, 5319, 5526, 7092, 7368, 8289, 10638, 11052, 14184, 15957, 16578, 21276, 22104, 24867, 31914, 33156, 42552, 49734, 60479, 63828, 66312, 99468, 120958, 127656, 181437, 198936, 241916, 362874, 483832, 544311, 725748, 1088622, 1451496, 1632933, 2177244, 3265866, 4354488, 4898799, 6531732, 9797598, 13063464, 19595196, 39190392]

約数ペア:

[(1, 39190392), (2, 19595196), (3, 13063464), (4, 9797598), (6, 6531732), (8, 4898799), (9, 4354488), (12, 3265866), (18, 2177244), (24, 1632933), (27, 1451496), (36, 1088622), (54, 725748), (72, 544311), (81, 483832), (108, 362874), (162, 241916), (197, 198936), (216, 181437), (307, 127656), (324, 120958), (394, 99468), (591, 66312), (614, 63828), (648, 60479), (788, 49734), (921, 42552), (1182, 33156), (1228, 31914), (1576, 24867), (1773, 22104), (1842, 21276), (2364, 16578), (2456, 15957), (2763, 14184), (3546, 11052), (3684, 10638), (4728, 8289), (5319, 7368), (5526, 7092)]