78134434

素因数分解:

$2^1\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{3617}}^1$

素因数の和:5169

約数の個数: 16

約数和(自身を含む): 134068608

約数和(自身を除く): 55934174

約数列:

[1, 2, 7, 14, 1543, 3086, 3617, 7234, 10801, 21602, 25319, 50638, 5581031, 11162062, 39067217, 78134434]

約数ペア:

[(1, 78134434), (2, 39067217), (7, 11162062), (14, 5581031), (1543, 50638), (3086, 25319), (3617, 21602), (7234, 10801)]