79517732

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{38903}}^1$

素因数の和:38987

約数の個数: 24

約数和(自身を含む): 161218176

約数和(自身を除く): 81700444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 38903, 77806, 155612, 272321, 544642, 1089284, 2839919, 5679838, 11359676, 19879433, 39758866, 79517732]

約数ペア:

[(1, 79517732), (2, 39758866), (4, 19879433), (7, 11359676), (14, 5679838), (28, 2839919), (73, 1089284), (146, 544642), (292, 272321), (511, 155612), (1022, 77806), (2044, 38903)]