71257164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3623}}^1$

素因数の和:3790

約数の個数: 48

約数和(自身を含む): 182649600

約数和(自身を除く): 111392436

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 894, 1639, 1788, 3278, 3623, 4917, 6556, 7246, 9834, 10869, 14492, 19668, 21738, 39853, 43476, 79706, 119559, 159412, 239118, 478236, 539827, 1079654, 1619481, 2159308, 3238962, 5938097, 6477924, 11876194, 17814291, 23752388, 35628582, 71257164]

約数ペア:

[(1, 71257164), (2, 35628582), (3, 23752388), (4, 17814291), (6, 11876194), (11, 6477924), (12, 5938097), (22, 3238962), (33, 2159308), (44, 1619481), (66, 1079654), (132, 539827), (149, 478236), (298, 239118), (447, 159412), (596, 119559), (894, 79706), (1639, 43476), (1788, 39853), (3278, 21738), (3623, 19668), (4917, 14492), (6556, 10869), (7246, 9834)]