87194835

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 188697600

約数和(自身を除く): 101502765

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 107, 117, 195, 199, 273, 315, 321, 455, 535, 585, 597, 749, 819, 963, 995, 1365, 1391, 1393, 1605, 1791, 2247, 2587, 2985, 3745, 4095, 4173, 4179, 4815, 6741, 6955, 6965, 7761, 8955, 9737, 11235, 12519, 12537, 12935, 18109, 20865, 20895, 21293, 23283, 29211, 33705, 38805, 48685, 54327, 62595, 62685, 63879, 87633, 90545, 106465, 116415, 146055, 149051, 162981, 191637, 271635, 276809, 319395, 438165, 447153, 745255, 814905, 830427, 958185, 1341459, 1384045, 1937663, 2235765, 2491281, 4152135, 5812989, 6707295, 9688315, 12456405, 17438967, 29064945, 87194835]

約数ペア:

[(1, 87194835), (3, 29064945), (5, 17438967), (7, 12456405), (9, 9688315), (13, 6707295), (15, 5812989), (21, 4152135), (35, 2491281), (39, 2235765), (45, 1937663), (63, 1384045), (65, 1341459), (91, 958185), (105, 830427), (107, 814905), (117, 745255), (195, 447153), (199, 438165), (273, 319395), (315, 276809), (321, 271635), (455, 191637), (535, 162981), (585, 149051), (597, 146055), (749, 116415), (819, 106465), (963, 90545), (995, 87633), (1365, 63879), (1391, 62685), (1393, 62595), (1605, 54327), (1791, 48685), (2247, 38805), (2587, 33705), (2985, 29211), (3745, 23283), (4095, 21293), (4173, 20895), (4179, 20865), (4815, 18109), (6741, 12935), (6955, 12537), (6965, 12519), (7761, 11235), (8955, 9737)]