66619836

素因数分解:

$2^2\times 3^2\times {\mathrm{347}}^1\times {\mathrm{5333}}^1$

素因数の和:5690

約数の個数: 36

約数和(自身を含む): 168917112

約数和(自身を除く): 102297276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 347, 694, 1041, 1388, 2082, 3123, 4164, 5333, 6246, 10666, 12492, 15999, 21332, 31998, 47997, 63996, 95994, 191988, 1850551, 3701102, 5551653, 7402204, 11103306, 16654959, 22206612, 33309918, 66619836]

約数ペア:

[(1, 66619836), (2, 33309918), (3, 22206612), (4, 16654959), (6, 11103306), (9, 7402204), (12, 5551653), (18, 3701102), (36, 1850551), (347, 191988), (694, 95994), (1041, 63996), (1388, 47997), (2082, 31998), (3123, 21332), (4164, 15999), (5333, 12492), (6246, 10666)]