78773796

素因数分解:

$2^2\times 3^5\times {\mathrm{81043}}^1$

素因数の和:81062

約数の個数: 36

約数和(自身を含む): 206500112

約数和(自身を除く): 127726316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 81043, 162086, 243129, 324172, 486258, 729387, 972516, 1458774, 2188161, 2917548, 4376322, 6564483, 8752644, 13128966, 19693449, 26257932, 39386898, 78773796]

約数ペア:

[(1, 78773796), (2, 39386898), (3, 26257932), (4, 19693449), (6, 13128966), (9, 8752644), (12, 6564483), (18, 4376322), (27, 2917548), (36, 2188161), (54, 1458774), (81, 972516), (108, 729387), (162, 486258), (243, 324172), (324, 243129), (486, 162086), (972, 81043)]