16181748

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 46811520

約数和(自身を除く): 30629772

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 53, 54, 66, 99, 106, 108, 132, 159, 198, 212, 257, 297, 318, 396, 477, 514, 583, 594, 636, 771, 954, 1028, 1166, 1188, 1431, 1542, 1749, 1908, 2313, 2332, 2827, 2862, 3084, 3498, 4626, 5247, 5654, 5724, 6939, 6996, 8481, 9252, 10494, 11308, 13621, 13878, 15741, 16962, 20988, 25443, 27242, 27756, 31482, 33924, 40863, 50886, 54484, 62964, 76329, 81726, 101772, 122589, 149831, 152658, 163452, 245178, 299662, 305316, 367767, 449493, 490356, 599324, 735534, 898986, 1348479, 1471068, 1797972, 2696958, 4045437, 5393916, 8090874, 16181748]

約数ペア:

[(1, 16181748), (2, 8090874), (3, 5393916), (4, 4045437), (6, 2696958), (9, 1797972), (11, 1471068), (12, 1348479), (18, 898986), (22, 735534), (27, 599324), (33, 490356), (36, 449493), (44, 367767), (53, 305316), (54, 299662), (66, 245178), (99, 163452), (106, 152658), (108, 149831), (132, 122589), (159, 101772), (198, 81726), (212, 76329), (257, 62964), (297, 54484), (318, 50886), (396, 40863), (477, 33924), (514, 31482), (583, 27756), (594, 27242), (636, 25443), (771, 20988), (954, 16962), (1028, 15741), (1166, 13878), (1188, 13621), (1431, 11308), (1542, 10494), (1749, 9252), (1908, 8481), (2313, 6996), (2332, 6939), (2827, 5724), (2862, 5654), (3084, 5247), (3498, 4626)]