66639156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{15383}}^1$

素因数の和:15428

約数の個数: 36

約数和(自身を含む): 164116512

約数和(自身を除く): 97477356

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 15383, 30766, 46149, 61532, 92298, 184596, 292277, 584554, 876831, 1169108, 1753662, 3507324, 5553263, 11106526, 16659789, 22213052, 33319578, 66639156]

約数ペア:

[(1, 66639156), (2, 33319578), (3, 22213052), (4, 16659789), (6, 11106526), (12, 5553263), (19, 3507324), (38, 1753662), (57, 1169108), (76, 876831), (114, 584554), (228, 292277), (361, 184596), (722, 92298), (1083, 61532), (1444, 46149), (2166, 30766), (4332, 15383)]