63441056

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3989}}^1$

素因数の和:4077

約数の個数: 48

約数和(自身を含む): 144789120

約数和(自身を除く): 81348064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 3976, 3989, 7952, 7978, 15904, 15956, 27923, 31912, 55846, 63824, 111692, 127648, 223384, 283219, 446768, 566438, 893536, 1132876, 1982533, 2265752, 3965066, 4531504, 7930132, 9063008, 15860264, 31720528, 63441056]

約数ペア:

[(1, 63441056), (2, 31720528), (4, 15860264), (7, 9063008), (8, 7930132), (14, 4531504), (16, 3965066), (28, 2265752), (32, 1982533), (56, 1132876), (71, 893536), (112, 566438), (142, 446768), (224, 283219), (284, 223384), (497, 127648), (568, 111692), (994, 63824), (1136, 55846), (1988, 31912), (2272, 27923), (3976, 15956), (3989, 15904), (7952, 7978)]