28832526

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 64494144

約数和(自身を除く): 35661618

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 173, 197, 282, 346, 394, 423, 519, 591, 846, 1038, 1182, 1557, 1773, 3114, 3546, 8131, 9259, 16262, 18518, 24393, 27777, 34081, 48786, 55554, 68162, 73179, 83331, 102243, 146358, 166662, 204486, 306729, 613458, 1601807, 3203614, 4805421, 9610842, 14416263, 28832526]

約数ペア:

[(1, 28832526), (2, 14416263), (3, 9610842), (6, 4805421), (9, 3203614), (18, 1601807), (47, 613458), (94, 306729), (141, 204486), (173, 166662), (197, 146358), (282, 102243), (346, 83331), (394, 73179), (423, 68162), (519, 55554), (591, 48786), (846, 34081), (1038, 27777), (1182, 24393), (1557, 18518), (1773, 16262), (3114, 9259), (3546, 8131)]