77675078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1621}}^1$

素因数の和:1752

約数の個数: 32

約数和(自身を含む): 133523040

約数和(自身を除く): 55847962

約数列:

[1, 2, 13, 19, 26, 38, 97, 194, 247, 494, 1261, 1621, 1843, 2522, 3242, 3686, 21073, 23959, 30799, 42146, 47918, 61598, 157237, 314474, 400387, 800774, 2044081, 2987503, 4088162, 5975006, 38837539, 77675078]

約数ペア:

[(1, 77675078), (2, 38837539), (13, 5975006), (19, 4088162), (26, 2987503), (38, 2044081), (97, 800774), (194, 400387), (247, 314474), (494, 157237), (1261, 61598), (1621, 47918), (1843, 42146), (2522, 30799), (3242, 23959), (3686, 21073)]