70317424

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{141769}}^1$

素因数の和:141808

約数の個数: 20

約数和(自身を含む): 140635840

約数和(自身を除く): 70318416

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 141769, 283538, 567076, 1134152, 2268304, 4394839, 8789678, 17579356, 35158712, 70317424]

約数ペア:

[(1, 70317424), (2, 35158712), (4, 17579356), (8, 8789678), (16, 4394839), (31, 2268304), (62, 1134152), (124, 567076), (248, 283538), (496, 141769)]