69634084

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{431}}^1$

素因数の和:700

約数の個数: 36

約数和(自身を含む): 132814080

約数和(自身を除く): 63179996

約数列:

[1, 2, 4, 13, 26, 52, 169, 239, 338, 431, 478, 676, 862, 956, 1724, 3107, 5603, 6214, 11206, 12428, 22412, 40391, 72839, 80782, 103009, 145678, 161564, 206018, 291356, 412036, 1339117, 2678234, 5356468, 17408521, 34817042, 69634084]

約数ペア:

[(1, 69634084), (2, 34817042), (4, 17408521), (13, 5356468), (26, 2678234), (52, 1339117), (169, 412036), (239, 291356), (338, 206018), (431, 161564), (478, 145678), (676, 103009), (862, 80782), (956, 72839), (1724, 40391), (3107, 22412), (5603, 12428), (6214, 11206)]