66370610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1289}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 126316800

約数和(自身を除く): 59946190

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 271, 542, 1289, 1355, 2578, 2710, 5149, 6445, 10298, 12890, 24491, 25745, 48982, 51490, 122455, 244910, 349319, 698638, 1746595, 3493190, 6637061, 13274122, 33185305, 66370610]

約数ペア:

[(1, 66370610), (2, 33185305), (5, 13274122), (10, 6637061), (19, 3493190), (38, 1746595), (95, 698638), (190, 349319), (271, 244910), (542, 122455), (1289, 51490), (1355, 48982), (2578, 25745), (2710, 24491), (5149, 12890), (6445, 10298)]