67221846

素因数分解:

$2^1\times 3^3\times {\mathrm{419}}^1\times {\mathrm{2971}}^1$

素因数の和:3401

約数の個数: 32

約数和(自身を含む): 149788800

約数和(自身を除く): 82566954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 419, 838, 1257, 2514, 2971, 3771, 5942, 7542, 8913, 11313, 17826, 22626, 26739, 53478, 80217, 160434, 1244849, 2489698, 3734547, 7469094, 11203641, 22407282, 33610923, 67221846]

約数ペア:

[(1, 67221846), (2, 33610923), (3, 22407282), (6, 11203641), (9, 7469094), (18, 3734547), (27, 2489698), (54, 1244849), (419, 160434), (838, 80217), (1257, 53478), (2514, 26739), (2971, 22626), (3771, 17826), (5942, 11313), (7542, 8913)]