84750796

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{125371}}^1$

素因数の和:125401

約数の個数: 18

約数和(自身を含む): 160601532

約数和(自身を除く): 75850736

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 125371, 250742, 501484, 1629823, 3259646, 6519292, 21187699, 42375398, 84750796]

約数ペア:

[(1, 84750796), (2, 42375398), (4, 21187699), (13, 6519292), (26, 3259646), (52, 1629823), (169, 501484), (338, 250742), (676, 125371)]