83121768

素因数分解:

$2^3\times 3^3\times {\mathrm{347}}^1\times {\mathrm{1109}}^1$

素因数の和:1471

約数の個数: 64

約数和(自身を含む): 231768000

約数和(自身を除く): 148646232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 347, 694, 1041, 1109, 1388, 2082, 2218, 2776, 3123, 3327, 4164, 4436, 6246, 6654, 8328, 8872, 9369, 9981, 12492, 13308, 18738, 19962, 24984, 26616, 29943, 37476, 39924, 59886, 74952, 79848, 119772, 239544, 384823, 769646, 1154469, 1539292, 2308938, 3078584, 3463407, 4617876, 6926814, 9235752, 10390221, 13853628, 20780442, 27707256, 41560884, 83121768]

約数ペア:

[(1, 83121768), (2, 41560884), (3, 27707256), (4, 20780442), (6, 13853628), (8, 10390221), (9, 9235752), (12, 6926814), (18, 4617876), (24, 3463407), (27, 3078584), (36, 2308938), (54, 1539292), (72, 1154469), (108, 769646), (216, 384823), (347, 239544), (694, 119772), (1041, 79848), (1109, 74952), (1388, 59886), (2082, 39924), (2218, 37476), (2776, 29943), (3123, 26616), (3327, 24984), (4164, 19962), (4436, 18738), (6246, 13308), (6654, 12492), (8328, 9981), (8872, 9369)]