42093844

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{853}}^1$

素因数の和:956

約数の個数: 36

約数和(自身を含む): 80954076

約数和(自身を除く): 38860232

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 169, 292, 338, 676, 853, 949, 1706, 1898, 3412, 3796, 11089, 12337, 22178, 24674, 44356, 49348, 62269, 124538, 144157, 249076, 288314, 576628, 809497, 1618994, 3237988, 10523461, 21046922, 42093844]

約数ペア:

[(1, 42093844), (2, 21046922), (4, 10523461), (13, 3237988), (26, 1618994), (52, 809497), (73, 576628), (146, 288314), (169, 249076), (292, 144157), (338, 124538), (676, 62269), (853, 49348), (949, 44356), (1706, 24674), (1898, 22178), (3412, 12337), (3796, 11089)]