66803412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{428227}}^1$

素因数の和:428247

約数の個数: 24

約数和(自身を含む): 167865376

約数和(自身を除く): 101061964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 428227, 856454, 1284681, 1712908, 2569362, 5138724, 5566951, 11133902, 16700853, 22267804, 33401706, 66803412]

約数ペア:

[(1, 66803412), (2, 33401706), (3, 22267804), (4, 16700853), (6, 11133902), (12, 5566951), (13, 5138724), (26, 2569362), (39, 1712908), (52, 1284681), (78, 856454), (156, 428227)]