66156720805

素因数分解:

$5^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{983}}^1\times {\mathrm{2371}}^1$

素因数の和:4177

約数の個数: 32

約数和(自身を含む): 90971854848

約数和(自身を除く): 24815134043

約数列:

[1, 5, 7, 35, 811, 983, 2371, 4055, 4915, 5677, 6881, 11855, 16597, 28385, 34405, 82985, 797213, 1922881, 2330693, 3986065, 5580491, 9614405, 11653465, 13460167, 16314851, 27902455, 67300835, 81574255, 1890192023, 9450960115, 13231344161, 66156720805]

約数ペア:

[(1, 66156720805), (5, 13231344161), (7, 9450960115), (35, 1890192023), (811, 81574255), (983, 67300835), (2371, 27902455), (4055, 16314851), (4915, 13460167), (5677, 11653465), (6881, 9614405), (11855, 5580491), (16597, 3986065), (28385, 2330693), (34405, 1922881), (82985, 797213)]