56166768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{55721}}^1$

素因数の和:55742

約数の個数: 60

約数和(自身を含む): 179647728

約数和(自身を除く): 123480960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 55721, 111442, 167163, 222884, 334326, 390047, 445768, 501489, 668652, 780094, 891536, 1002978, 1170141, 1337304, 1560188, 2005956, 2340282, 2674608, 3120376, 3510423, 4011912, 4680564, 6240752, 7020846, 8023824, 9361128, 14041692, 18722256, 28083384, 56166768]

約数ペア:

[(1, 56166768), (2, 28083384), (3, 18722256), (4, 14041692), (6, 9361128), (7, 8023824), (8, 7020846), (9, 6240752), (12, 4680564), (14, 4011912), (16, 3510423), (18, 3120376), (21, 2674608), (24, 2340282), (28, 2005956), (36, 1560188), (42, 1337304), (48, 1170141), (56, 1002978), (63, 891536), (72, 780094), (84, 668652), (112, 501489), (126, 445768), (144, 390047), (168, 334326), (252, 222884), (336, 167163), (504, 111442), (1008, 55721)]