65550848

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:245

約数の個数: 80

約数和(自身を含む): 145544256

約数和(自身を除く): 79993408

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 103, 113, 128, 176, 206, 226, 256, 352, 412, 452, 512, 704, 824, 904, 1133, 1243, 1408, 1648, 1808, 2266, 2486, 2816, 3296, 3616, 4532, 4972, 5632, 6592, 7232, 9064, 9944, 11639, 13184, 14464, 18128, 19888, 23278, 26368, 28928, 36256, 39776, 46556, 52736, 57856, 72512, 79552, 93112, 128029, 145024, 159104, 186224, 256058, 290048, 318208, 372448, 512116, 580096, 636416, 744896, 1024232, 1489792, 2048464, 2979584, 4096928, 5959168, 8193856, 16387712, 32775424, 65550848]

約数ペア:

[(1, 65550848), (2, 32775424), (4, 16387712), (8, 8193856), (11, 5959168), (16, 4096928), (22, 2979584), (32, 2048464), (44, 1489792), (64, 1024232), (88, 744896), (103, 636416), (113, 580096), (128, 512116), (176, 372448), (206, 318208), (226, 290048), (256, 256058), (352, 186224), (412, 159104), (452, 145024), (512, 128029), (704, 93112), (824, 79552), (904, 72512), (1133, 57856), (1243, 52736), (1408, 46556), (1648, 39776), (1808, 36256), (2266, 28928), (2486, 26368), (2816, 23278), (3296, 19888), (3616, 18128), (4532, 14464), (4972, 13184), (5632, 11639), (6592, 9944), (7232, 9064)]