27523188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9929}}^1$

素因数の和:9957

約数の個数: 72

約数和(自身を含む): 86748480

約数和(自身を除く): 59225292

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 9929, 19858, 29787, 39716, 59574, 69503, 89361, 109219, 119148, 139006, 178722, 208509, 218438, 278012, 327657, 357444, 417018, 436876, 625527, 655314, 764533, 834036, 982971, 1251054, 1310628, 1529066, 1965942, 2293599, 2502108, 3058132, 3931884, 4587198, 6880797, 9174396, 13761594, 27523188]

約数ペア:

[(1, 27523188), (2, 13761594), (3, 9174396), (4, 6880797), (6, 4587198), (7, 3931884), (9, 3058132), (11, 2502108), (12, 2293599), (14, 1965942), (18, 1529066), (21, 1310628), (22, 1251054), (28, 982971), (33, 834036), (36, 764533), (42, 655314), (44, 625527), (63, 436876), (66, 417018), (77, 357444), (84, 327657), (99, 278012), (126, 218438), (132, 208509), (154, 178722), (198, 139006), (231, 119148), (252, 109219), (308, 89361), (396, 69503), (462, 59574), (693, 39716), (924, 29787), (1386, 19858), (2772, 9929)]