12804517224

素因数分解:

$2^3\times 3^2\times {\mathrm{397}}^1\times {\mathrm{447961}}^1$

素因数の和:448370

約数の個数: 48

約数和(自身を含む): 34766330820

約数和(自身を除く): 21961813596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 397, 794, 1191, 1588, 2382, 3176, 3573, 4764, 7146, 9528, 14292, 28584, 447961, 895922, 1343883, 1791844, 2687766, 3583688, 4031649, 5375532, 8063298, 10751064, 16126596, 32253192, 177840517, 355681034, 533521551, 711362068, 1067043102, 1422724136, 1600564653, 2134086204, 3201129306, 4268172408, 6402258612, 12804517224]

約数ペア:

[(1, 12804517224), (2, 6402258612), (3, 4268172408), (4, 3201129306), (6, 2134086204), (8, 1600564653), (9, 1422724136), (12, 1067043102), (18, 711362068), (24, 533521551), (36, 355681034), (72, 177840517), (397, 32253192), (794, 16126596), (1191, 10751064), (1588, 8063298), (2382, 5375532), (3176, 4031649), (3573, 3583688), (4764, 2687766), (7146, 1791844), (9528, 1343883), (14292, 895922), (28584, 447961)]