18291166272

素因数分解:

$2^6\times 3^2\times {\mathrm{163}}^1\times {\mathrm{194819}}^1$

素因数の和:195000

約数の個数: 84

約数和(自身を含む): 52750242480

約数和(自身を除く): 34459076208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 163, 192, 288, 326, 489, 576, 652, 978, 1304, 1467, 1956, 2608, 2934, 3912, 5216, 5868, 7824, 10432, 11736, 15648, 23472, 31296, 46944, 93888, 194819, 389638, 584457, 779276, 1168914, 1558552, 1753371, 2337828, 3117104, 3506742, 4675656, 6234208, 7013484, 9351312, 12468416, 14026968, 18702624, 28053936, 31755497, 37405248, 56107872, 63510994, 95266491, 112215744, 127021988, 190532982, 254043976, 285799473, 381065964, 508087952, 571598946, 762131928, 1016175904, 1143197892, 1524263856, 2032351808, 2286395784, 3048527712, 4572791568, 6097055424, 9145583136, 18291166272]

約数ペア:

[(1, 18291166272), (2, 9145583136), (3, 6097055424), (4, 4572791568), (6, 3048527712), (8, 2286395784), (9, 2032351808), (12, 1524263856), (16, 1143197892), (18, 1016175904), (24, 762131928), (32, 571598946), (36, 508087952), (48, 381065964), (64, 285799473), (72, 254043976), (96, 190532982), (144, 127021988), (163, 112215744), (192, 95266491), (288, 63510994), (326, 56107872), (489, 37405248), (576, 31755497), (652, 28053936), (978, 18702624), (1304, 14026968), (1467, 12468416), (1956, 9351312), (2608, 7013484), (2934, 6234208), (3912, 4675656), (5216, 3506742), (5868, 3117104), (7824, 2337828), (10432, 1753371), (11736, 1558552), (15648, 1168914), (23472, 779276), (31296, 584457), (46944, 389638), (93888, 194819)]