84187404

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5861}}^1$

素因数の和:5900

約数の個数: 96

約数和(自身を含む): 262617600

約数和(自身を除く): 178430196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 5861, 7182, 11722, 14364, 17583, 23444, 35166, 41027, 52749, 70332, 82054, 105498, 111359, 123081, 158247, 164108, 210996, 222718, 246162, 316494, 334077, 369243, 445436, 492324, 632988, 668154, 738486, 779513, 1002231, 1107729, 1336308, 1476972, 1559026, 2004462, 2215458, 2338539, 3006693, 3118052, 4008924, 4430916, 4677078, 6013386, 7015617, 9354156, 12026772, 14031234, 21046851, 28062468, 42093702, 84187404]

約数ペア:

[(1, 84187404), (2, 42093702), (3, 28062468), (4, 21046851), (6, 14031234), (7, 12026772), (9, 9354156), (12, 7015617), (14, 6013386), (18, 4677078), (19, 4430916), (21, 4008924), (27, 3118052), (28, 3006693), (36, 2338539), (38, 2215458), (42, 2004462), (54, 1559026), (57, 1476972), (63, 1336308), (76, 1107729), (84, 1002231), (108, 779513), (114, 738486), (126, 668154), (133, 632988), (171, 492324), (189, 445436), (228, 369243), (252, 334077), (266, 316494), (342, 246162), (378, 222718), (399, 210996), (513, 164108), (532, 158247), (684, 123081), (756, 111359), (798, 105498), (1026, 82054), (1197, 70332), (1596, 52749), (2052, 41027), (2394, 35166), (3591, 23444), (4788, 17583), (5861, 14364), (7182, 11722)]