65855874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{6247}}^1$

素因数の和:6510

約数の個数: 32

約数和(自身を含む): 151151616

約数和(自身を除く): 85295742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 3514, 5271, 6247, 10542, 12494, 18741, 37482, 43729, 87458, 131187, 262374, 1567997, 3135994, 4703991, 9407982, 10975979, 21951958, 32927937, 65855874]

約数ペア:

[(1, 65855874), (2, 32927937), (3, 21951958), (6, 10975979), (7, 9407982), (14, 4703991), (21, 3135994), (42, 1567997), (251, 262374), (502, 131187), (753, 87458), (1506, 43729), (1757, 37482), (3514, 18741), (5271, 12494), (6247, 10542)]