39112878

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{769}}^1$

素因数の和:961

約数の個数: 48

約数和(自身を含む): 91642320

約数和(自身を除く): 52529442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 173, 294, 346, 519, 769, 1038, 1211, 1538, 2307, 2422, 3633, 4614, 5383, 7266, 8477, 10766, 16149, 16954, 25431, 32298, 37681, 50862, 75362, 113043, 133037, 226086, 266074, 399111, 798222, 931259, 1862518, 2793777, 5587554, 6518813, 13037626, 19556439, 39112878]

約数ペア:

[(1, 39112878), (2, 19556439), (3, 13037626), (6, 6518813), (7, 5587554), (14, 2793777), (21, 1862518), (42, 931259), (49, 798222), (98, 399111), (147, 266074), (173, 226086), (294, 133037), (346, 113043), (519, 75362), (769, 50862), (1038, 37681), (1211, 32298), (1538, 25431), (2307, 16954), (2422, 16149), (3633, 10766), (4614, 8477), (5383, 7266)]