67619330

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{48647}}^1$

素因数の和:48793

約数の個数: 16

約数和(自身を含む): 122592960

約数和(自身を除く): 54973630

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 48647, 97294, 243235, 486470, 6761933, 13523866, 33809665, 67619330]

約数ペア:

[(1, 67619330), (2, 33809665), (5, 13523866), (10, 6761933), (139, 486470), (278, 243235), (695, 97294), (1390, 48647)]