61421412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{393727}}^1$

素因数の和:393747

約数の個数: 24

約数和(自身を含む): 154341376

約数和(自身を除く): 92919964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 393727, 787454, 1181181, 1574908, 2362362, 4724724, 5118451, 10236902, 15355353, 20473804, 30710706, 61421412]

約数ペア:

[(1, 61421412), (2, 30710706), (3, 20473804), (4, 15355353), (6, 10236902), (12, 5118451), (13, 4724724), (26, 2362362), (39, 1574908), (52, 1181181), (78, 787454), (156, 393727)]