78147276

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{138559}}^1$

素因数の和:138613

約数の個数: 24

約数和(自身を含む): 186224640

約数和(自身を除く): 108077364

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 138559, 277118, 415677, 554236, 831354, 1662708, 6512273, 13024546, 19536819, 26049092, 39073638, 78147276]

約数ペア:

[(1, 78147276), (2, 39073638), (3, 26049092), (4, 19536819), (6, 13024546), (12, 6512273), (47, 1662708), (94, 831354), (141, 554236), (188, 415677), (282, 277118), (564, 138559)]