77581248

素因数分解:

$2^6\times 3^1\times {\mathrm{103}}^1\times {\mathrm{3923}}^1$

素因数の和:4041

約数の個数: 56

約数和(自身を含む): 207312768

約数和(自身を除く): 129731520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 192, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3296, 3923, 4944, 6592, 7846, 9888, 11769, 15692, 19776, 23538, 31384, 47076, 62768, 94152, 125536, 188304, 251072, 376608, 404069, 753216, 808138, 1212207, 1616276, 2424414, 3232552, 4848828, 6465104, 9697656, 12930208, 19395312, 25860416, 38790624, 77581248]

約数ペア:

[(1, 77581248), (2, 38790624), (3, 25860416), (4, 19395312), (6, 12930208), (8, 9697656), (12, 6465104), (16, 4848828), (24, 3232552), (32, 2424414), (48, 1616276), (64, 1212207), (96, 808138), (103, 753216), (192, 404069), (206, 376608), (309, 251072), (412, 188304), (618, 125536), (824, 94152), (1236, 62768), (1648, 47076), (2472, 31384), (3296, 23538), (3923, 19776), (4944, 15692), (6592, 11769), (7846, 9888)]