66940116

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{887}}^1$

素因数の和:1244

約数の個数: 48

約数和(自身を含む): 165096960

約数和(自身を除く): 98156844

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 331, 662, 887, 993, 1324, 1774, 1986, 2661, 3548, 3972, 5322, 6289, 10644, 12578, 16853, 18867, 25156, 33706, 37734, 50559, 67412, 75468, 101118, 202236, 293597, 587194, 880791, 1174388, 1761582, 3523164, 5578343, 11156686, 16735029, 22313372, 33470058, 66940116]

約数ペア:

[(1, 66940116), (2, 33470058), (3, 22313372), (4, 16735029), (6, 11156686), (12, 5578343), (19, 3523164), (38, 1761582), (57, 1174388), (76, 880791), (114, 587194), (228, 293597), (331, 202236), (662, 101118), (887, 75468), (993, 67412), (1324, 50559), (1774, 37734), (1986, 33706), (2661, 25156), (3548, 18867), (3972, 16853), (5322, 12578), (6289, 10644)]