81061092

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{45953}}^1$

素因数の和:45977

約数の個数: 54

約数和(自身を含む): 238363398

約数和(自身を除く): 157302306

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 45953, 91906, 137859, 183812, 275718, 321671, 413577, 551436, 643342, 827154, 965013, 1286684, 1654308, 1930026, 2251697, 2895039, 3860052, 4503394, 5790078, 6755091, 9006788, 11580156, 13510182, 20265273, 27020364, 40530546, 81061092]

約数ペア:

[(1, 81061092), (2, 40530546), (3, 27020364), (4, 20265273), (6, 13510182), (7, 11580156), (9, 9006788), (12, 6755091), (14, 5790078), (18, 4503394), (21, 3860052), (28, 2895039), (36, 2251697), (42, 1930026), (49, 1654308), (63, 1286684), (84, 965013), (98, 827154), (126, 643342), (147, 551436), (196, 413577), (252, 321671), (294, 275718), (441, 183812), (588, 137859), (882, 91906), (1764, 45953)]