66923144

素因数分解:

$2^3\times {\mathrm{503}}^1\times {\mathrm{16631}}^1$

素因数の和:17140

約数の個数: 16

約数和(自身を含む): 125737920

約数和(自身を除く): 58814776

約数列:

[1, 2, 4, 8, 503, 1006, 2012, 4024, 16631, 33262, 66524, 133048, 8365393, 16730786, 33461572, 66923144]

約数ペア:

[(1, 66923144), (2, 33461572), (4, 16730786), (8, 8365393), (503, 133048), (1006, 66524), (2012, 33262), (4024, 16631)]