74917438

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{11027}}^1$

素因数の和:11151

約数の個数: 16

約数和(自身を含む): 116455680

約数和(自身を除く): 41538242

約数列:

[1, 2, 43, 79, 86, 158, 3397, 6794, 11027, 22054, 474161, 871133, 948322, 1742266, 37458719, 74917438]

約数ペア:

[(1, 74917438), (2, 37458719), (43, 1742266), (79, 948322), (86, 871133), (158, 474161), (3397, 22054), (6794, 11027)]