80491677672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25216691}}^1$

素因数の和:25216726

約数の個数: 64

約数和(自身を含む): 242080243200

約数和(自身を除く): 161588565528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 25216691, 50433382, 75650073, 100866764, 151300146, 176516837, 201733528, 302600292, 353033674, 479117129, 529550511, 605200584, 706067348, 958234258, 1059101022, 1412134696, 1437351387, 1916468516, 2118202044, 2874702774, 3353819903, 3832937032, 4236404088, 5749405548, 6707639806, 10061459709, 11498811096, 13415279612, 20122919418, 26830559224, 40245838836, 80491677672]

約数ペア:

[(1, 80491677672), (2, 40245838836), (3, 26830559224), (4, 20122919418), (6, 13415279612), (7, 11498811096), (8, 10061459709), (12, 6707639806), (14, 5749405548), (19, 4236404088), (21, 3832937032), (24, 3353819903), (28, 2874702774), (38, 2118202044), (42, 1916468516), (56, 1437351387), (57, 1412134696), (76, 1059101022), (84, 958234258), (114, 706067348), (133, 605200584), (152, 529550511), (168, 479117129), (228, 353033674), (266, 302600292), (399, 201733528), (456, 176516837), (532, 151300146), (798, 100866764), (1064, 75650073), (1596, 50433382), (3192, 25216691)]