91998836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{2213}}^1$

素因数の和:2783

約数の個数: 24

約数和(自身を含む): 169858080

約数和(自身を除く): 77859244

約数列:

[1, 2, 4, 19, 38, 76, 547, 1094, 2188, 2213, 4426, 8852, 10393, 20786, 41572, 42047, 84094, 168188, 1210511, 2421022, 4842044, 22999709, 45999418, 91998836]

約数ペア:

[(1, 91998836), (2, 45999418), (4, 22999709), (19, 4842044), (38, 2421022), (76, 1210511), (547, 168188), (1094, 84094), (2188, 42047), (2213, 41572), (4426, 20786), (8852, 10393)]