84301816

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 160380000

約数和(自身を除く): 76078184

約数列:

[1, 2, 4, 8, 149, 197, 298, 359, 394, 596, 718, 788, 1192, 1436, 1576, 2872, 29353, 53491, 58706, 70723, 106982, 117412, 141446, 213964, 234824, 282892, 427928, 565784, 10537727, 21075454, 42150908, 84301816]

約数ペア:

[(1, 84301816), (2, 42150908), (4, 21075454), (8, 10537727), (149, 565784), (197, 427928), (298, 282892), (359, 234824), (394, 213964), (596, 141446), (718, 117412), (788, 106982), (1192, 70723), (1436, 58706), (1576, 53491), (2872, 29353)]