57322384

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4969}}^1$

素因数の和:5087

約数の個数: 40

約数和(自身を含む): 128186240

約数和(自身を除く): 70863856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 4969, 5768, 9938, 11536, 19876, 34783, 39752, 69566, 79504, 139132, 278264, 511807, 556528, 1023614, 2047228, 3582649, 4094456, 7165298, 8188912, 14330596, 28661192, 57322384]

約数ペア:

[(1, 57322384), (2, 28661192), (4, 14330596), (7, 8188912), (8, 7165298), (14, 4094456), (16, 3582649), (28, 2047228), (56, 1023614), (103, 556528), (112, 511807), (206, 278264), (412, 139132), (721, 79504), (824, 69566), (1442, 39752), (1648, 34783), (2884, 19876), (4969, 11536), (5768, 9938)]