43108328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1609}}^1$

素因数の和:1829

約数の個数: 32

約数和(自身を含む): 86070600

約数和(自身を除く): 42962272

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 197, 394, 788, 1576, 1609, 3218, 3349, 6436, 6698, 12872, 13396, 26792, 27353, 54706, 109412, 218824, 316973, 633946, 1267892, 2535784, 5388541, 10777082, 21554164, 43108328]

約数ペア:

[(1, 43108328), (2, 21554164), (4, 10777082), (8, 5388541), (17, 2535784), (34, 1267892), (68, 633946), (136, 316973), (197, 218824), (394, 109412), (788, 54706), (1576, 27353), (1609, 26792), (3218, 13396), (3349, 12872), (6436, 6698)]