64885248

素因数分解:

$2^9\times 3^2\times {\mathrm{14081}}^1$

素因数の和:14105

約数の個数: 60

約数和(自身を含む): 187276518

約数和(自身を除く): 122391270

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 14081, 28162, 42243, 56324, 84486, 112648, 126729, 168972, 225296, 253458, 337944, 450592, 506916, 675888, 901184, 1013832, 1351776, 1802368, 2027664, 2703552, 3604736, 4055328, 5407104, 7209472, 8110656, 10814208, 16221312, 21628416, 32442624, 64885248]

約数ペア:

[(1, 64885248), (2, 32442624), (3, 21628416), (4, 16221312), (6, 10814208), (8, 8110656), (9, 7209472), (12, 5407104), (16, 4055328), (18, 3604736), (24, 2703552), (32, 2027664), (36, 1802368), (48, 1351776), (64, 1013832), (72, 901184), (96, 675888), (128, 506916), (144, 450592), (192, 337944), (256, 253458), (288, 225296), (384, 168972), (512, 126729), (576, 112648), (768, 84486), (1152, 56324), (1536, 42243), (2304, 28162), (4608, 14081)]