24243681

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 72

約数和(自身を含む): 43666560

約数和(自身を除く): 19422879

約数列:

[1, 3, 7, 11, 21, 29, 33, 47, 49, 77, 87, 121, 141, 147, 203, 231, 319, 329, 363, 517, 539, 609, 847, 957, 987, 1363, 1421, 1551, 1617, 2233, 2303, 2541, 3509, 3619, 4089, 4263, 5687, 5929, 6699, 6909, 9541, 10527, 10857, 14993, 15631, 17061, 17787, 24563, 25333, 28623, 39809, 44979, 46893, 66787, 73689, 75999, 104951, 119427, 164923, 171941, 200361, 278663, 314853, 494769, 515823, 734657, 835989, 1154461, 2203971, 3463383, 8081227, 24243681]

約数ペア:

[(1, 24243681), (3, 8081227), (7, 3463383), (11, 2203971), (21, 1154461), (29, 835989), (33, 734657), (47, 515823), (49, 494769), (77, 314853), (87, 278663), (121, 200361), (141, 171941), (147, 164923), (203, 119427), (231, 104951), (319, 75999), (329, 73689), (363, 66787), (517, 46893), (539, 44979), (609, 39809), (847, 28623), (957, 25333), (987, 24563), (1363, 17787), (1421, 17061), (1551, 15631), (1617, 14993), (2233, 10857), (2303, 10527), (2541, 9541), (3509, 6909), (3619, 6699), (4089, 5929), (4263, 5687)]