75807968

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1489}}^1$

素因数の和:1579

約数の個数: 48

約数和(自身を含む): 156950640

約数和(自身を除く): 81142672

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 74, 86, 148, 172, 296, 344, 592, 688, 1184, 1376, 1489, 1591, 2978, 3182, 5956, 6364, 11912, 12728, 23824, 25456, 47648, 50912, 55093, 64027, 110186, 128054, 220372, 256108, 440744, 512216, 881488, 1024432, 1762976, 2048864, 2368999, 4737998, 9475996, 18951992, 37903984, 75807968]

約数ペア:

[(1, 75807968), (2, 37903984), (4, 18951992), (8, 9475996), (16, 4737998), (32, 2368999), (37, 2048864), (43, 1762976), (74, 1024432), (86, 881488), (148, 512216), (172, 440744), (296, 256108), (344, 220372), (592, 128054), (688, 110186), (1184, 64027), (1376, 55093), (1489, 50912), (1591, 47648), (2978, 25456), (3182, 23824), (5956, 12728), (6364, 11912)]