67848165

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 128

約数和(自身を含む): 154275840

約数和(自身を除く): 86427675

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 61, 63, 77, 99, 105, 107, 135, 165, 183, 189, 231, 297, 305, 315, 321, 385, 427, 495, 535, 549, 671, 693, 749, 915, 945, 963, 1155, 1177, 1281, 1485, 1605, 1647, 2013, 2079, 2135, 2247, 2745, 2889, 3355, 3465, 3531, 3745, 3843, 4697, 4815, 5885, 6039, 6405, 6527, 6741, 8235, 8239, 10065, 10395, 10593, 11235, 11529, 14091, 14445, 17655, 18117, 19215, 19581, 20223, 23485, 24717, 30195, 31779, 32635, 33705, 41195, 42273, 45689, 52965, 57645, 58743, 70455, 71797, 74151, 90585, 97905, 101115, 123585, 126819, 137067, 158895, 176229, 211365, 215391, 222453, 228445, 293715, 358985, 370755, 411201, 502579, 634095, 646173, 685335, 881145, 1076955, 1112265, 1233603, 1507737, 1938519, 2056005, 2512895, 3230865, 4523211, 6168015, 7538685, 9692595, 13569633, 22616055, 67848165]

約数ペア:

[(1, 67848165), (3, 22616055), (5, 13569633), (7, 9692595), (9, 7538685), (11, 6168015), (15, 4523211), (21, 3230865), (27, 2512895), (33, 2056005), (35, 1938519), (45, 1507737), (55, 1233603), (61, 1112265), (63, 1076955), (77, 881145), (99, 685335), (105, 646173), (107, 634095), (135, 502579), (165, 411201), (183, 370755), (189, 358985), (231, 293715), (297, 228445), (305, 222453), (315, 215391), (321, 211365), (385, 176229), (427, 158895), (495, 137067), (535, 126819), (549, 123585), (671, 101115), (693, 97905), (749, 90585), (915, 74151), (945, 71797), (963, 70455), (1155, 58743), (1177, 57645), (1281, 52965), (1485, 45689), (1605, 42273), (1647, 41195), (2013, 33705), (2079, 32635), (2135, 31779), (2247, 30195), (2745, 24717), (2889, 23485), (3355, 20223), (3465, 19581), (3531, 19215), (3745, 18117), (3843, 17655), (4697, 14445), (4815, 14091), (5885, 11529), (6039, 11235), (6405, 10593), (6527, 10395), (6741, 10065), (8235, 8239)]