20108292408

素因数分解:

$2^3\times 3^2\times {\mathrm{8009}}^1\times {\mathrm{34871}}^1$

素因数の和:42892

約数の個数: 48

約数和(自身を含む): 54468320400

約数和(自身を除く): 34360027992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 8009, 16018, 24027, 32036, 34871, 48054, 64072, 69742, 72081, 96108, 104613, 139484, 144162, 192216, 209226, 278968, 288324, 313839, 418452, 576648, 627678, 836904, 1255356, 2510712, 279281839, 558563678, 837845517, 1117127356, 1675691034, 2234254712, 2513536551, 3351382068, 5027073102, 6702764136, 10054146204, 20108292408]

約数ペア:

[(1, 20108292408), (2, 10054146204), (3, 6702764136), (4, 5027073102), (6, 3351382068), (8, 2513536551), (9, 2234254712), (12, 1675691034), (18, 1117127356), (24, 837845517), (36, 558563678), (72, 279281839), (8009, 2510712), (16018, 1255356), (24027, 836904), (32036, 627678), (34871, 576648), (48054, 418452), (64072, 313839), (69742, 288324), (72081, 278968), (96108, 209226), (104613, 192216), (139484, 144162)]