71303930854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{7596839}}^1$

素因数の和:7596892

約数の個数: 24

約数和(自身を含む): 121564633680

約数和(自身を除く): 50260702826

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 4693, 9386, 7596839, 15193678, 98758907, 144339941, 197517814, 288679882, 1876419233, 2742458879, 3752838466, 5484917758, 35651965427, 71303930854]

約数ペア:

[(1, 71303930854), (2, 35651965427), (13, 5484917758), (19, 3752838466), (26, 2742458879), (38, 1876419233), (247, 288679882), (361, 197517814), (494, 144339941), (722, 98758907), (4693, 15193678), (9386, 7596839)]