63869904

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{21121}}^1$

素因数の和:21145

約数の個数: 80

約数和(自身を含む): 209530240

約数和(自身を除く): 145660336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 21121, 42242, 63363, 84484, 126726, 147847, 168968, 190089, 253452, 295694, 337936, 380178, 443541, 506904, 570267, 591388, 760356, 887082, 1013808, 1140534, 1182776, 1330623, 1520712, 1774164, 2281068, 2365552, 2661246, 3041424, 3548328, 3991869, 4562136, 5322492, 7096656, 7983738, 9124272, 10644984, 15967476, 21289968, 31934952, 63869904]

約数ペア:

[(1, 63869904), (2, 31934952), (3, 21289968), (4, 15967476), (6, 10644984), (7, 9124272), (8, 7983738), (9, 7096656), (12, 5322492), (14, 4562136), (16, 3991869), (18, 3548328), (21, 3041424), (24, 2661246), (27, 2365552), (28, 2281068), (36, 1774164), (42, 1520712), (48, 1330623), (54, 1182776), (56, 1140534), (63, 1013808), (72, 887082), (84, 760356), (108, 591388), (112, 570267), (126, 506904), (144, 443541), (168, 380178), (189, 337936), (216, 295694), (252, 253452), (336, 190089), (378, 168968), (432, 147847), (504, 126726), (756, 84484), (1008, 63363), (1512, 42242), (3024, 21121)]