42579376

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3691}}^1$

素因数の和:3809

約数の個数: 40

約数和(自身を含む): 95224064

約数和(自身を除く): 52644688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 3691, 5768, 7382, 11536, 14764, 25837, 29528, 51674, 59056, 103348, 206696, 380173, 413392, 760346, 1520692, 2661211, 3041384, 5322422, 6082768, 10644844, 21289688, 42579376]

約数ペア:

[(1, 42579376), (2, 21289688), (4, 10644844), (7, 6082768), (8, 5322422), (14, 3041384), (16, 2661211), (28, 1520692), (56, 760346), (103, 413392), (112, 380173), (206, 206696), (412, 103348), (721, 59056), (824, 51674), (1442, 29528), (1648, 25837), (2884, 14764), (3691, 11536), (5768, 7382)]