66145888

素因数分解:

$2^5\times {\mathrm{911}}^1\times {\mathrm{2269}}^1$

素因数の和:3190

約数の個数: 24

約数和(自身を含む): 130425120

約数和(自身を除く): 64279232

約数列:

[1, 2, 4, 8, 16, 32, 911, 1822, 2269, 3644, 4538, 7288, 9076, 14576, 18152, 29152, 36304, 72608, 2067059, 4134118, 8268236, 16536472, 33072944, 66145888]

約数ペア:

[(1, 66145888), (2, 33072944), (4, 16536472), (8, 8268236), (16, 4134118), (32, 2067059), (911, 72608), (1822, 36304), (2269, 29152), (3644, 18152), (4538, 14576), (7288, 9076)]