78793360812

素因数分解:

$2^2\times 3^2\times {\mathrm{2188704467}}^1$

素因数の和:2188704477

約数の個数: 18

約数和(自身を含む): 199172106588

約数和(自身を除く): 120378745776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2188704467, 4377408934, 6566113401, 8754817868, 13132226802, 19698340203, 26264453604, 39396680406, 78793360812]

約数ペア:

[(1, 78793360812), (2, 39396680406), (3, 26264453604), (4, 19698340203), (6, 13132226802), (9, 8754817868), (12, 6566113401), (18, 4377408934), (36, 2188704467)]