80522032

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{937}}^1$

素因数の和:1117

約数の個数: 40

約数和(自身を含む): 161208432

約数和(自身を除く): 80686400

約数列:

[1, 2, 4, 8, 16, 41, 82, 131, 164, 262, 328, 524, 656, 937, 1048, 1874, 2096, 3748, 5371, 7496, 10742, 14992, 21484, 38417, 42968, 76834, 85936, 122747, 153668, 245494, 307336, 490988, 614672, 981976, 1963952, 5032627, 10065254, 20130508, 40261016, 80522032]

約数ペア:

[(1, 80522032), (2, 40261016), (4, 20130508), (8, 10065254), (16, 5032627), (41, 1963952), (82, 981976), (131, 614672), (164, 490988), (262, 307336), (328, 245494), (524, 153668), (656, 122747), (937, 85936), (1048, 76834), (1874, 42968), (2096, 38417), (3748, 21484), (5371, 14992), (7496, 10742)]