31361336142

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1973}}^1\times {\mathrm{115183}}^1$

素因数の和:117184

約数の個数: 32

約数和(自身を含む): 65483486208

約数和(自身を除く): 34122150066

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1973, 3946, 5919, 11838, 45379, 90758, 115183, 136137, 230366, 272274, 345549, 691098, 2649209, 5298418, 7947627, 15895254, 227256059, 454512118, 681768177, 1363536354, 5226889357, 10453778714, 15680668071, 31361336142]

約数ペア:

[(1, 31361336142), (2, 15680668071), (3, 10453778714), (6, 5226889357), (23, 1363536354), (46, 681768177), (69, 454512118), (138, 227256059), (1973, 15895254), (3946, 7947627), (5919, 5298418), (11838, 2649209), (45379, 691098), (90758, 345549), (115183, 272274), (136137, 230366)]