57341872

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7211}}^1$

素因数の和:7297

約数の個数: 40

約数和(自身を含む): 128777472

約数和(自身を除く): 71435600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7211, 7952, 14422, 28844, 50477, 57688, 100954, 115376, 201908, 403816, 511981, 807632, 1023962, 2047924, 3583867, 4095848, 7167734, 8191696, 14335468, 28670936, 57341872]

約数ペア:

[(1, 57341872), (2, 28670936), (4, 14335468), (7, 8191696), (8, 7167734), (14, 4095848), (16, 3583867), (28, 2047924), (56, 1023962), (71, 807632), (112, 511981), (142, 403816), (284, 201908), (497, 115376), (568, 100954), (994, 57688), (1136, 50477), (1988, 28844), (3976, 14422), (7211, 7952)]