66392746

素因数分解:

$2^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{3547}}^1$

素因数の和:3754

約数の個数: 24

約数和(自身を含む): 116487936

約数和(自身を除く): 50095190

約数列:

[1, 2, 7, 14, 49, 98, 191, 382, 1337, 2674, 3547, 7094, 9359, 18718, 24829, 49658, 173803, 347606, 677477, 1354954, 4742339, 9484678, 33196373, 66392746]

約数ペア:

[(1, 66392746), (2, 33196373), (7, 9484678), (14, 4742339), (49, 1354954), (98, 677477), (191, 347606), (382, 173803), (1337, 49658), (2674, 24829), (3547, 18718), (7094, 9359)]