61260978

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{28283}}^1$

素因数の和:28326

約数の個数: 24

約数和(自身を含む): 129314448

約数和(自身を除く): 68053470

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 28283, 56566, 84849, 169698, 537377, 1074754, 1612131, 3224262, 10210163, 20420326, 30630489, 61260978]

約数ペア:

[(1, 61260978), (2, 30630489), (3, 20420326), (6, 10210163), (19, 3224262), (38, 1612131), (57, 1074754), (114, 537377), (361, 169698), (722, 84849), (1083, 56566), (2166, 28283)]