65897216

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3343}}^1$

素因数の和:3377

約数の個数: 72

約数和(自身を含む): 164043264

約数和(自身を除く): 98146048

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 3343, 4928, 6686, 9856, 13372, 19712, 23401, 26744, 36773, 46802, 53488, 73546, 93604, 106976, 147092, 187208, 213952, 257411, 294184, 374416, 427904, 514822, 588368, 748832, 855808, 1029644, 1176736, 1497664, 2059288, 2353472, 2995328, 4118576, 4706944, 5990656, 8237152, 9413888, 16474304, 32948608, 65897216]

約数ペア:

[(1, 65897216), (2, 32948608), (4, 16474304), (7, 9413888), (8, 8237152), (11, 5990656), (14, 4706944), (16, 4118576), (22, 2995328), (28, 2353472), (32, 2059288), (44, 1497664), (56, 1176736), (64, 1029644), (77, 855808), (88, 748832), (112, 588368), (128, 514822), (154, 427904), (176, 374416), (224, 294184), (256, 257411), (308, 213952), (352, 187208), (448, 147092), (616, 106976), (704, 93604), (896, 73546), (1232, 53488), (1408, 46802), (1792, 36773), (2464, 26744), (2816, 23401), (3343, 19712), (4928, 13372), (6686, 9856)]