81310521596

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{383}}^1\times {\mathrm{296507}}^1$

素因数の和:297073

約数の個数: 24

約数和(自身を含む): 143462430720

約数和(自身を除く): 62151909124

約数列:

[1, 2, 4, 179, 358, 383, 716, 766, 1532, 68557, 137114, 274228, 296507, 593014, 1186028, 53074753, 106149506, 113562181, 212299012, 227124362, 454248724, 20327630399, 40655260798, 81310521596]

約数ペア:

[(1, 81310521596), (2, 40655260798), (4, 20327630399), (179, 454248724), (358, 227124362), (383, 212299012), (716, 113562181), (766, 106149506), (1532, 53074753), (68557, 1186028), (137114, 593014), (274228, 296507)]