67640496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18301}}^1$

素因数の和:18330

約数の個数: 80

約数和(自身を含む): 217867008

約数和(自身を除く): 150226512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 18301, 36602, 54903, 73204, 109806, 128107, 146408, 201311, 219612, 256214, 292816, 384321, 402622, 439224, 512428, 603933, 768642, 805244, 878448, 1024856, 1207866, 1409177, 1537284, 1610488, 2049712, 2415732, 2818354, 3074568, 3220976, 4227531, 4831464, 5636708, 6149136, 8455062, 9662928, 11273416, 16910124, 22546832, 33820248, 67640496]

約数ペア:

[(1, 67640496), (2, 33820248), (3, 22546832), (4, 16910124), (6, 11273416), (7, 9662928), (8, 8455062), (11, 6149136), (12, 5636708), (14, 4831464), (16, 4227531), (21, 3220976), (22, 3074568), (24, 2818354), (28, 2415732), (33, 2049712), (42, 1610488), (44, 1537284), (48, 1409177), (56, 1207866), (66, 1024856), (77, 878448), (84, 805244), (88, 768642), (112, 603933), (132, 512428), (154, 439224), (168, 402622), (176, 384321), (231, 292816), (264, 256214), (308, 219612), (336, 201311), (462, 146408), (528, 128107), (616, 109806), (924, 73204), (1232, 54903), (1848, 36602), (3696, 18301)]