70216144

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{12647}}^1$

素因数の和:13002

約数の個数: 20

約数和(自身を含む): 136446624

約数和(自身を除く): 66230480

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 12647, 25294, 50588, 101176, 202352, 4388509, 8777018, 17554036, 35108072, 70216144]

約数ペア:

[(1, 70216144), (2, 35108072), (4, 17554036), (8, 8777018), (16, 4388509), (347, 202352), (694, 101176), (1388, 50588), (2776, 25294), (5552, 12647)]