65324874

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2237}}^1$

素因数の和:2430

約数の個数: 32

約数和(自身を含む): 135783936

約数和(自身を除く): 70459062

約数列:

[1, 2, 3, 6, 31, 62, 93, 157, 186, 314, 471, 942, 2237, 4474, 4867, 6711, 9734, 13422, 14601, 29202, 69347, 138694, 208041, 351209, 416082, 702418, 1053627, 2107254, 10887479, 21774958, 32662437, 65324874]

約数ペア:

[(1, 65324874), (2, 32662437), (3, 21774958), (6, 10887479), (31, 2107254), (62, 1053627), (93, 702418), (157, 416082), (186, 351209), (314, 208041), (471, 138694), (942, 69347), (2237, 29202), (4474, 14601), (4867, 13422), (6711, 9734)]