56855976

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1489}}^1$

素因数の和:1578

約数の個数: 64

約数和(自身を含む): 149476800

約数和(自身を除く): 92620824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 296, 344, 444, 516, 888, 1032, 1489, 1591, 2978, 3182, 4467, 4773, 5956, 6364, 8934, 9546, 11912, 12728, 17868, 19092, 35736, 38184, 55093, 64027, 110186, 128054, 165279, 192081, 220372, 256108, 330558, 384162, 440744, 512216, 661116, 768324, 1322232, 1536648, 2368999, 4737998, 7106997, 9475996, 14213994, 18951992, 28427988, 56855976]

約数ペア:

[(1, 56855976), (2, 28427988), (3, 18951992), (4, 14213994), (6, 9475996), (8, 7106997), (12, 4737998), (24, 2368999), (37, 1536648), (43, 1322232), (74, 768324), (86, 661116), (111, 512216), (129, 440744), (148, 384162), (172, 330558), (222, 256108), (258, 220372), (296, 192081), (344, 165279), (444, 128054), (516, 110186), (888, 64027), (1032, 55093), (1489, 38184), (1591, 35736), (2978, 19092), (3182, 17868), (4467, 12728), (4773, 11912), (5956, 9546), (6364, 8934)]