68741148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{818347}}^1$

素因数の和:818361

約数の個数: 24

約数和(自身を含む): 183309952

約数和(自身を除く): 114568804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 818347, 1636694, 2455041, 3273388, 4910082, 5728429, 9820164, 11456858, 17185287, 22913716, 34370574, 68741148]

約数ペア:

[(1, 68741148), (2, 34370574), (3, 22913716), (4, 17185287), (6, 11456858), (7, 9820164), (12, 5728429), (14, 4910082), (21, 3273388), (28, 2455041), (42, 1636694), (84, 818347)]