63898272

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1747}}^1$

素因数の和:1890

約数の個数: 72

約数和(自身を含む): 183246336

約数和(自身を除く): 119348064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 1747, 2032, 2286, 3048, 3494, 4064, 4572, 5241, 6096, 6988, 9144, 10482, 12192, 13976, 15723, 18288, 20964, 27952, 31446, 36576, 41928, 55904, 62892, 83856, 125784, 167712, 221869, 251568, 443738, 503136, 665607, 887476, 1331214, 1774952, 1996821, 2662428, 3549904, 3993642, 5324856, 7099808, 7987284, 10649712, 15974568, 21299424, 31949136, 63898272]

約数ペア:

[(1, 63898272), (2, 31949136), (3, 21299424), (4, 15974568), (6, 10649712), (8, 7987284), (9, 7099808), (12, 5324856), (16, 3993642), (18, 3549904), (24, 2662428), (32, 1996821), (36, 1774952), (48, 1331214), (72, 887476), (96, 665607), (127, 503136), (144, 443738), (254, 251568), (288, 221869), (381, 167712), (508, 125784), (762, 83856), (1016, 62892), (1143, 55904), (1524, 41928), (1747, 36576), (2032, 31446), (2286, 27952), (3048, 20964), (3494, 18288), (4064, 15723), (4572, 13976), (5241, 12192), (6096, 10482), (6988, 9144)]