67939194

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1583}}^1$

素因数の和:1922

約数の個数: 32

約数和(自身を含む): 142331904

約数和(自身を除く): 74392710

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 311, 622, 933, 1583, 1866, 3166, 4749, 7153, 9498, 14306, 21459, 36409, 42918, 72818, 109227, 218454, 492313, 984626, 1476939, 2953878, 11323199, 22646398, 33969597, 67939194]

約数ペア:

[(1, 67939194), (2, 33969597), (3, 22646398), (6, 11323199), (23, 2953878), (46, 1476939), (69, 984626), (138, 492313), (311, 218454), (622, 109227), (933, 72818), (1583, 42918), (1866, 36409), (3166, 21459), (4749, 14306), (7153, 9498)]