67791632

素因数分解:

$2^4\times {\mathrm{1787}}^1\times {\mathrm{2371}}^1$

素因数の和:4166

約数の個数: 20

約数和(自身を含む): 131475216

約数和(自身を除く): 63683584

約数列:

[1, 2, 4, 8, 16, 1787, 2371, 3574, 4742, 7148, 9484, 14296, 18968, 28592, 37936, 4236977, 8473954, 16947908, 33895816, 67791632]

約数ペア:

[(1, 67791632), (2, 33895816), (4, 16947908), (8, 8473954), (16, 4236977), (1787, 37936), (2371, 28592), (3574, 18968), (4742, 14296), (7148, 9484)]