27908328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{587}}^1$

素因数の和:886

約数の個数: 64

約数和(自身を含む): 80156160

約数和(自身を除く): 52247832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 283, 566, 587, 849, 1132, 1174, 1698, 1761, 1981, 2264, 2348, 3396, 3522, 3962, 4109, 4696, 5943, 6792, 7044, 7924, 8218, 11886, 12327, 14088, 15848, 16436, 23772, 24654, 32872, 47544, 49308, 98616, 166121, 332242, 498363, 664484, 996726, 1162847, 1328968, 1993452, 2325694, 3488541, 3986904, 4651388, 6977082, 9302776, 13954164, 27908328]

約数ペア:

[(1, 27908328), (2, 13954164), (3, 9302776), (4, 6977082), (6, 4651388), (7, 3986904), (8, 3488541), (12, 2325694), (14, 1993452), (21, 1328968), (24, 1162847), (28, 996726), (42, 664484), (56, 498363), (84, 332242), (168, 166121), (283, 98616), (566, 49308), (587, 47544), (849, 32872), (1132, 24654), (1174, 23772), (1698, 16436), (1761, 15848), (1981, 14088), (2264, 12327), (2348, 11886), (3396, 8218), (3522, 7924), (3962, 7044), (4109, 6792), (4696, 5943)]