70445284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{14887}}^1$

素因数の和:14924

約数の個数: 36

約数和(自身を含む): 152572224

約数和(自身を除く): 82126940

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 14887, 29774, 59548, 104209, 193531, 208418, 387062, 416836, 774124, 1354717, 2515903, 2709434, 5031806, 5418868, 10063612, 17611321, 35222642, 70445284]

約数ペア:

[(1, 70445284), (2, 35222642), (4, 17611321), (7, 10063612), (13, 5418868), (14, 5031806), (26, 2709434), (28, 2515903), (52, 1354717), (91, 774124), (169, 416836), (182, 387062), (338, 208418), (364, 193531), (676, 104209), (1183, 59548), (2366, 29774), (4732, 14887)]