84199276

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{49297}}^1$

素因数の和:49369

約数の個数: 24

約数和(自身を含む): 171162656

約数和(自身を除く): 86963380

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 49297, 98594, 197188, 345079, 690158, 1380316, 3007117, 6014234, 12028468, 21049819, 42099638, 84199276]

約数ペア:

[(1, 84199276), (2, 42099638), (4, 21049819), (7, 12028468), (14, 6014234), (28, 3007117), (61, 1380316), (122, 690158), (244, 345079), (427, 197188), (854, 98594), (1708, 49297)]