84318948

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{111533}}^1$

素因数の和:111553

約数の個数: 48

約数和(自身を含む): 249836160

約数和(自身を除く): 165517212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 111533, 223066, 334599, 446132, 669198, 780731, 1003797, 1338396, 1561462, 2007594, 2342193, 3011391, 3122924, 4015188, 4684386, 6022782, 7026579, 9368772, 12045564, 14053158, 21079737, 28106316, 42159474, 84318948]

約数ペア:

[(1, 84318948), (2, 42159474), (3, 28106316), (4, 21079737), (6, 14053158), (7, 12045564), (9, 9368772), (12, 7026579), (14, 6022782), (18, 4684386), (21, 4015188), (27, 3122924), (28, 3011391), (36, 2342193), (42, 2007594), (54, 1561462), (63, 1338396), (84, 1003797), (108, 780731), (126, 669198), (189, 446132), (252, 334599), (378, 223066), (756, 111533)]