69871308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{447893}}^1$

素因数の和:447913

約数の個数: 24

約数和(自身を含む): 175574448

約数和(自身を除く): 105703140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 447893, 895786, 1343679, 1791572, 2687358, 5374716, 5822609, 11645218, 17467827, 23290436, 34935654, 69871308]

約数ペア:

[(1, 69871308), (2, 34935654), (3, 23290436), (4, 17467827), (6, 11645218), (12, 5822609), (13, 5374716), (26, 2687358), (39, 1791572), (52, 1343679), (78, 895786), (156, 447893)]