42269552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1973}}^1$

素因数の和:2097

約数の個数: 40

約数和(自身を含む): 89098464

約数和(自身を除く): 46828912

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 824, 1339, 1648, 1973, 2678, 3946, 5356, 7892, 10712, 15784, 21424, 25649, 31568, 51298, 102596, 203219, 205192, 406438, 410384, 812876, 1625752, 2641847, 3251504, 5283694, 10567388, 21134776, 42269552]

約数ペア:

[(1, 42269552), (2, 21134776), (4, 10567388), (8, 5283694), (13, 3251504), (16, 2641847), (26, 1625752), (52, 812876), (103, 410384), (104, 406438), (206, 205192), (208, 203219), (412, 102596), (824, 51298), (1339, 31568), (1648, 25649), (1973, 21424), (2678, 15784), (3946, 10712), (5356, 7892)]