84660072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{503929}}^1$

素因数の和:503945

約数の個数: 32

約数和(自身を含む): 241886400

約数和(自身を除く): 157226328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 503929, 1007858, 1511787, 2015716, 3023574, 3527503, 4031432, 6047148, 7055006, 10582509, 12094296, 14110012, 21165018, 28220024, 42330036, 84660072]

約数ペア:

[(1, 84660072), (2, 42330036), (3, 28220024), (4, 21165018), (6, 14110012), (7, 12094296), (8, 10582509), (12, 7055006), (14, 6047148), (21, 4031432), (24, 3527503), (28, 3023574), (42, 2015716), (56, 1511787), (84, 1007858), (168, 503929)]