69449172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{445187}}^1$

素因数の和:445207

約数の個数: 24

約数和(自身を含む): 174513696

約数和(自身を除く): 105064524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 445187, 890374, 1335561, 1780748, 2671122, 5342244, 5787431, 11574862, 17362293, 23149724, 34724586, 69449172]

約数ペア:

[(1, 69449172), (2, 34724586), (3, 23149724), (4, 17362293), (6, 11574862), (12, 5787431), (13, 5342244), (26, 2671122), (39, 1780748), (52, 1335561), (78, 890374), (156, 445187)]