64543824

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{2819}}^1$

素因数の和:2889

約数の個数: 80

約数和(自身を含む): 188827200

約数和(自身を除く): 124283376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1908, 2544, 2819, 2862, 3816, 5638, 5724, 7632, 8457, 11276, 11448, 16914, 22552, 22896, 25371, 33828, 45104, 50742, 67656, 76113, 101484, 135312, 149407, 152226, 202968, 298814, 304452, 405936, 448221, 597628, 608904, 896442, 1195256, 1217808, 1344663, 1792884, 2390512, 2689326, 3585768, 4033989, 5378652, 7171536, 8067978, 10757304, 16135956, 21514608, 32271912, 64543824]

約数ペア:

[(1, 64543824), (2, 32271912), (3, 21514608), (4, 16135956), (6, 10757304), (8, 8067978), (9, 7171536), (12, 5378652), (16, 4033989), (18, 3585768), (24, 2689326), (27, 2390512), (36, 1792884), (48, 1344663), (53, 1217808), (54, 1195256), (72, 896442), (106, 608904), (108, 597628), (144, 448221), (159, 405936), (212, 304452), (216, 298814), (318, 202968), (424, 152226), (432, 149407), (477, 135312), (636, 101484), (848, 76113), (954, 67656), (1272, 50742), (1431, 45104), (1908, 33828), (2544, 25371), (2819, 22896), (2862, 22552), (3816, 16914), (5638, 11448), (5724, 11276), (7632, 8457)]