70643274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{905683}}^1$

素因数の和:905701

約数の個数: 16

約数和(自身を含む): 152154912

約数和(自身を除く): 81511638

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 905683, 1811366, 2717049, 5434098, 11773879, 23547758, 35321637, 70643274]

約数ペア:

[(1, 70643274), (2, 35321637), (3, 23547758), (6, 11773879), (13, 5434098), (26, 2717049), (39, 1811366), (78, 905683)]