66437574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{2129}}^1$

素因数の和:2884

約数の個数: 32

約数和(自身を含む): 152133120

約数和(自身を除く): 85695546

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 743, 1486, 2129, 2229, 4258, 4458, 5201, 6387, 10402, 12774, 14903, 15603, 29806, 31206, 44709, 89418, 1581847, 3163694, 4745541, 9491082, 11072929, 22145858, 33218787, 66437574]

約数ペア:

[(1, 66437574), (2, 33218787), (3, 22145858), (6, 11072929), (7, 9491082), (14, 4745541), (21, 3163694), (42, 1581847), (743, 89418), (1486, 44709), (2129, 31206), (2229, 29806), (4258, 15603), (4458, 14903), (5201, 12774), (6387, 10402)]