69744649

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 82978560

約数和(自身を除く): 13233911

約数列:

[1, 13, 19, 41, 71, 97, 247, 533, 779, 923, 1261, 1349, 1843, 2911, 3977, 6887, 10127, 17537, 23959, 37843, 51701, 55309, 75563, 89531, 130853, 282367, 719017, 982319, 1701089, 3670771, 5364973, 69744649]

約数ペア:

[(1, 69744649), (13, 5364973), (19, 3670771), (41, 1701089), (71, 982319), (97, 719017), (247, 282367), (533, 130853), (779, 89531), (923, 75563), (1261, 55309), (1349, 51701), (1843, 37843), (2911, 23959), (3977, 17537), (6887, 10127)]