66453296

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45641}}^1$

素因数の和:45669

約数の個数: 40

約数和(自身を含む): 158469024

約数和(自身を除く): 92015728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 45641, 91282, 182564, 319487, 365128, 593333, 638974, 730256, 1186666, 1277948, 2373332, 2555896, 4153331, 4746664, 5111792, 8306662, 9493328, 16613324, 33226648, 66453296]

約数ペア:

[(1, 66453296), (2, 33226648), (4, 16613324), (7, 9493328), (8, 8306662), (13, 5111792), (14, 4746664), (16, 4153331), (26, 2555896), (28, 2373332), (52, 1277948), (56, 1186666), (91, 730256), (104, 638974), (112, 593333), (182, 365128), (208, 319487), (364, 182564), (728, 91282), (1456, 45641)]