168571872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{83617}}^1$

素因数の和:83640

約数の個数: 72

約数和(自身を含む): 547865136

約数和(自身を除く): 379293264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 83617, 167234, 250851, 334468, 501702, 585319, 668936, 752553, 1003404, 1170638, 1337872, 1505106, 1755957, 2006808, 2341276, 2675744, 3010212, 3511914, 4013616, 4682552, 5267871, 6020424, 7023828, 8027232, 9365104, 10535742, 12040848, 14047656, 18730208, 21071484, 24081696, 28095312, 42142968, 56190624, 84285936, 168571872]

約数ペア:

[(1, 168571872), (2, 84285936), (3, 56190624), (4, 42142968), (6, 28095312), (7, 24081696), (8, 21071484), (9, 18730208), (12, 14047656), (14, 12040848), (16, 10535742), (18, 9365104), (21, 8027232), (24, 7023828), (28, 6020424), (32, 5267871), (36, 4682552), (42, 4013616), (48, 3511914), (56, 3010212), (63, 2675744), (72, 2341276), (84, 2006808), (96, 1755957), (112, 1505106), (126, 1337872), (144, 1170638), (168, 1003404), (224, 752553), (252, 668936), (288, 585319), (336, 501702), (504, 334468), (672, 250851), (1008, 167234), (2016, 83617)]