70781118

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{620887}}^1$

素因数の和:620911

約数の個数: 16

約数和(自身を含む): 149013120

約数和(自身を除く): 78232002

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 620887, 1241774, 1862661, 3725322, 11796853, 23593706, 35390559, 70781118]

約数ペア:

[(1, 70781118), (2, 35390559), (3, 23593706), (6, 11796853), (19, 3725322), (38, 1862661), (57, 1241774), (114, 620887)]