21087042144

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{33347}}^1$

素因数の和:34308

約数の個数: 96

約数和(自身を含む): 63330253056

約数和(自身を除く): 42243210912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 941, 1882, 2823, 3764, 5646, 6587, 7528, 11292, 13174, 15056, 19761, 22584, 26348, 30112, 33347, 39522, 45168, 52696, 66694, 79044, 90336, 100041, 105392, 133388, 158088, 200082, 210784, 233429, 266776, 316176, 400164, 466858, 533552, 632352, 700287, 800328, 933716, 1067104, 1400574, 1600656, 1867432, 2801148, 3201312, 3734864, 5602296, 7469728, 11204592, 22409184, 31379527, 62759054, 94138581, 125518108, 188277162, 219656689, 251036216, 376554324, 439313378, 502072432, 658970067, 753108648, 878626756, 1004144864, 1317940134, 1506217296, 1757253512, 2635880268, 3012434592, 3514507024, 5271760536, 7029014048, 10543521072, 21087042144]

約数ペア:

[(1, 21087042144), (2, 10543521072), (3, 7029014048), (4, 5271760536), (6, 3514507024), (7, 3012434592), (8, 2635880268), (12, 1757253512), (14, 1506217296), (16, 1317940134), (21, 1004144864), (24, 878626756), (28, 753108648), (32, 658970067), (42, 502072432), (48, 439313378), (56, 376554324), (84, 251036216), (96, 219656689), (112, 188277162), (168, 125518108), (224, 94138581), (336, 62759054), (672, 31379527), (941, 22409184), (1882, 11204592), (2823, 7469728), (3764, 5602296), (5646, 3734864), (6587, 3201312), (7528, 2801148), (11292, 1867432), (13174, 1600656), (15056, 1400574), (19761, 1067104), (22584, 933716), (26348, 800328), (30112, 700287), (33347, 632352), (39522, 533552), (45168, 466858), (52696, 400164), (66694, 316176), (79044, 266776), (90336, 233429), (100041, 210784), (105392, 200082), (133388, 158088)]