52146944

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:257

約数の個数: 72

約数和(自身を含む): 111847680

約数和(自身を除く): 59700736

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 71, 76, 128, 142, 151, 152, 256, 284, 302, 304, 568, 604, 608, 1136, 1208, 1216, 1349, 2272, 2416, 2432, 2698, 2869, 4544, 4832, 4864, 5396, 5738, 9088, 9664, 10721, 10792, 11476, 18176, 19328, 21442, 21584, 22952, 38656, 42884, 43168, 45904, 85768, 86336, 91808, 171536, 172672, 183616, 203699, 343072, 345344, 367232, 407398, 686144, 734464, 814796, 1372288, 1629592, 2744576, 3259184, 6518368, 13036736, 26073472, 52146944]

約数ペア:

[(1, 52146944), (2, 26073472), (4, 13036736), (8, 6518368), (16, 3259184), (19, 2744576), (32, 1629592), (38, 1372288), (64, 814796), (71, 734464), (76, 686144), (128, 407398), (142, 367232), (151, 345344), (152, 343072), (256, 203699), (284, 183616), (302, 172672), (304, 171536), (568, 91808), (604, 86336), (608, 85768), (1136, 45904), (1208, 43168), (1216, 42884), (1349, 38656), (2272, 22952), (2416, 21584), (2432, 21442), (2698, 19328), (2869, 18176), (4544, 11476), (4832, 10792), (4864, 10721), (5396, 9664), (5738, 9088)]