768258

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 1753920

約数和(自身を除く): 985662

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 347, 369, 694, 738, 1041, 1107, 2082, 2214, 3123, 6246, 9369, 14227, 18738, 28454, 42681, 85362, 128043, 256086, 384129, 768258]

約数ペア:

[(1, 768258), (2, 384129), (3, 256086), (6, 128043), (9, 85362), (18, 42681), (27, 28454), (41, 18738), (54, 14227), (82, 9369), (123, 6246), (246, 3123), (347, 2214), (369, 2082), (694, 1107), (738, 1041)]