66704444

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{607}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 118691328

約数和(自身を除く): 51986884

約数列:

[1, 2, 4, 83, 166, 331, 332, 607, 662, 1214, 1324, 2428, 27473, 50381, 54946, 100762, 109892, 200917, 201524, 401834, 803668, 16676111, 33352222, 66704444]

約数ペア:

[(1, 66704444), (2, 33352222), (4, 16676111), (83, 803668), (166, 401834), (331, 201524), (332, 200917), (607, 109892), (662, 100762), (1214, 54946), (1324, 50381), (2428, 27473)]