87145494

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{104491}}^1$

素因数の和:104635

約数の個数: 16

約数和(自身を含む): 175546560

約数和(自身を除く): 88401066

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 104491, 208982, 313473, 626946, 14524249, 29048498, 43572747, 87145494]

約数ペア:

[(1, 87145494), (2, 43572747), (3, 29048498), (6, 14524249), (139, 626946), (278, 313473), (417, 208982), (834, 104491)]