54127836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{619}}^1$

素因数の和:983

約数の個数: 72

約数和(自身を含む): 157073280

約数和(自身を除く): 102945444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 347, 619, 694, 1041, 1238, 1388, 1857, 2082, 2429, 2476, 3123, 3714, 4164, 4333, 4858, 5571, 6246, 7287, 7428, 8666, 9716, 11142, 12492, 12999, 14574, 17332, 21861, 22284, 25998, 29148, 38997, 43722, 51996, 77994, 87444, 155988, 214793, 429586, 644379, 859172, 1288758, 1503551, 1933137, 2577516, 3007102, 3866274, 4510653, 6014204, 7732548, 9021306, 13531959, 18042612, 27063918, 54127836]

約数ペア:

[(1, 54127836), (2, 27063918), (3, 18042612), (4, 13531959), (6, 9021306), (7, 7732548), (9, 6014204), (12, 4510653), (14, 3866274), (18, 3007102), (21, 2577516), (28, 1933137), (36, 1503551), (42, 1288758), (63, 859172), (84, 644379), (126, 429586), (252, 214793), (347, 155988), (619, 87444), (694, 77994), (1041, 51996), (1238, 43722), (1388, 38997), (1857, 29148), (2082, 25998), (2429, 22284), (2476, 21861), (3123, 17332), (3714, 14574), (4164, 12999), (4333, 12492), (4858, 11142), (5571, 9716), (6246, 8666), (7287, 7428)]