67656832

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{9973}}^1$

素因数の和:10040

約数の個数: 32

約数和(自身を含む): 137341980

約数和(自身を除く): 69685148

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 9973, 19946, 39892, 79784, 159568, 319136, 528569, 638272, 1057138, 1276544, 2114276, 4228552, 8457104, 16914208, 33828416, 67656832]

約数ペア:

[(1, 67656832), (2, 33828416), (4, 16914208), (8, 8457104), (16, 4228552), (32, 2114276), (53, 1276544), (64, 1057138), (106, 638272), (128, 528569), (212, 319136), (424, 159568), (848, 79784), (1696, 39892), (3392, 19946), (6784, 9973)]