71798834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{23917}}^1$

素因数の和:24017

約数の個数: 16

約数和(自身を含む): 114806400

約数和(自身を除く): 43007566

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 23917, 47834, 454423, 908846, 1889443, 3778886, 35899417, 71798834]

約数ペア:

[(1, 71798834), (2, 35899417), (19, 3778886), (38, 1889443), (79, 908846), (158, 454423), (1501, 47834), (3002, 23917)]