118812816

素因数分解:

$2^4\times 3^2\times {\mathrm{509}}^1\times {\mathrm{1621}}^1$

素因数の和:2144

約数の個数: 60

約数和(自身を含む): 333369660

約数和(自身を除く): 214556844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 509, 1018, 1527, 1621, 2036, 3054, 3242, 4072, 4581, 4863, 6108, 6484, 8144, 9162, 9726, 12216, 12968, 14589, 18324, 19452, 24432, 25936, 29178, 36648, 38904, 58356, 73296, 77808, 116712, 233424, 825089, 1650178, 2475267, 3300356, 4950534, 6600712, 7425801, 9901068, 13201424, 14851602, 19802136, 29703204, 39604272, 59406408, 118812816]

約数ペア:

[(1, 118812816), (2, 59406408), (3, 39604272), (4, 29703204), (6, 19802136), (8, 14851602), (9, 13201424), (12, 9901068), (16, 7425801), (18, 6600712), (24, 4950534), (36, 3300356), (48, 2475267), (72, 1650178), (144, 825089), (509, 233424), (1018, 116712), (1527, 77808), (1621, 73296), (2036, 58356), (3054, 38904), (3242, 36648), (4072, 29178), (4581, 25936), (4863, 24432), (6108, 19452), (6484, 18324), (8144, 14589), (9162, 12968), (9726, 12216)]