65181888

素因数分解:

$2^6\times 3^3\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:651

約数の個数: 112

約数和(自身を含む): 194828160

約数和(自身を除く): 129646272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 134, 144, 192, 201, 216, 268, 288, 402, 432, 536, 563, 576, 603, 804, 864, 1072, 1126, 1206, 1608, 1689, 1728, 1809, 2144, 2252, 2412, 3216, 3378, 3618, 4288, 4504, 4824, 5067, 6432, 6756, 7236, 9008, 9648, 10134, 12864, 13512, 14472, 15201, 18016, 19296, 20268, 27024, 28944, 30402, 36032, 37721, 38592, 40536, 54048, 57888, 60804, 75442, 81072, 108096, 113163, 115776, 121608, 150884, 162144, 226326, 243216, 301768, 324288, 339489, 452652, 486432, 603536, 678978, 905304, 972864, 1018467, 1207072, 1357956, 1810608, 2036934, 2414144, 2715912, 3621216, 4073868, 5431824, 7242432, 8147736, 10863648, 16295472, 21727296, 32590944, 65181888]

約数ペア:

[(1, 65181888), (2, 32590944), (3, 21727296), (4, 16295472), (6, 10863648), (8, 8147736), (9, 7242432), (12, 5431824), (16, 4073868), (18, 3621216), (24, 2715912), (27, 2414144), (32, 2036934), (36, 1810608), (48, 1357956), (54, 1207072), (64, 1018467), (67, 972864), (72, 905304), (96, 678978), (108, 603536), (134, 486432), (144, 452652), (192, 339489), (201, 324288), (216, 301768), (268, 243216), (288, 226326), (402, 162144), (432, 150884), (536, 121608), (563, 115776), (576, 113163), (603, 108096), (804, 81072), (864, 75442), (1072, 60804), (1126, 57888), (1206, 54048), (1608, 40536), (1689, 38592), (1728, 37721), (1809, 36032), (2144, 30402), (2252, 28944), (2412, 27024), (3216, 20268), (3378, 19296), (3618, 18016), (4288, 15201), (4504, 14472), (4824, 13512), (5067, 12864), (6432, 10134), (6756, 9648), (7236, 9008)]