73930444

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{138967}}^1$

素因数の和:138997

約数の個数: 24

約数和(自身を含む): 155644160

約数和(自身を除く): 81713716

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 138967, 277934, 555868, 972769, 1945538, 2640373, 3891076, 5280746, 10561492, 18482611, 36965222, 73930444]

約数ペア:

[(1, 73930444), (2, 36965222), (4, 18482611), (7, 10561492), (14, 5280746), (19, 3891076), (28, 2640373), (38, 1945538), (76, 972769), (133, 555868), (266, 277934), (532, 138967)]