77364496

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:568

約数の個数: 60

約数和(自身を含む): 166981500

約数和(自身を除く): 89617004

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 121, 176, 178, 242, 356, 449, 484, 712, 898, 968, 979, 1424, 1796, 1936, 1958, 3592, 3916, 4939, 7184, 7832, 9878, 10769, 15664, 19756, 21538, 39512, 39961, 43076, 54329, 79024, 79922, 86152, 108658, 159844, 172304, 217316, 319688, 434632, 439571, 639376, 869264, 879142, 1758284, 3516568, 4835281, 7033136, 9670562, 19341124, 38682248, 77364496]

約数ペア:

[(1, 77364496), (2, 38682248), (4, 19341124), (8, 9670562), (11, 7033136), (16, 4835281), (22, 3516568), (44, 1758284), (88, 879142), (89, 869264), (121, 639376), (176, 439571), (178, 434632), (242, 319688), (356, 217316), (449, 172304), (484, 159844), (712, 108658), (898, 86152), (968, 79922), (979, 79024), (1424, 54329), (1796, 43076), (1936, 39961), (1958, 39512), (3592, 21538), (3916, 19756), (4939, 15664), (7184, 10769), (7832, 9878)]