25424748

素因数分解:

$2^2\times 3^2\times {\mathrm{167}}^1\times {\mathrm{4229}}^1$

素因数の和:4406

約数の個数: 36

約数和(自身を含む): 64668240

約数和(自身を除く): 39243492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 167, 334, 501, 668, 1002, 1503, 2004, 3006, 4229, 6012, 8458, 12687, 16916, 25374, 38061, 50748, 76122, 152244, 706243, 1412486, 2118729, 2824972, 4237458, 6356187, 8474916, 12712374, 25424748]

約数ペア:

[(1, 25424748), (2, 12712374), (3, 8474916), (4, 6356187), (6, 4237458), (9, 2824972), (12, 2118729), (18, 1412486), (36, 706243), (167, 152244), (334, 76122), (501, 50748), (668, 38061), (1002, 25374), (1503, 16916), (2004, 12687), (3006, 8458), (4229, 6012)]