80141594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{739}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 134016960

約数和(自身を除く): 53875366

約数列:

[1, 2, 13, 26, 43, 86, 97, 194, 559, 739, 1118, 1261, 1478, 2522, 4171, 8342, 9607, 19214, 31777, 54223, 63554, 71683, 108446, 143366, 413101, 826202, 931879, 1863758, 3082369, 6164738, 40070797, 80141594]

約数ペア:

[(1, 80141594), (2, 40070797), (13, 6164738), (26, 3082369), (43, 1863758), (86, 931879), (97, 826202), (194, 413101), (559, 143366), (739, 108446), (1118, 71683), (1261, 63554), (1478, 54223), (2522, 31777), (4171, 19214), (8342, 9607)]