66408394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{43291}}^1$

素因数の和:43365

約数の個数: 16

約数和(自身を含む): 109095840

約数和(自身を除く): 42687446

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 43291, 86582, 562783, 1125566, 2554169, 5108338, 33204197, 66408394]

約数ペア:

[(1, 66408394), (2, 33204197), (13, 5108338), (26, 2554169), (59, 1125566), (118, 562783), (767, 86582), (1534, 43291)]