61331316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{268997}}^1$

素因数の和:269023

約数の個数: 24

約数和(自身を含む): 150638880

約数和(自身を除く): 89307564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 268997, 537994, 806991, 1075988, 1613982, 3227964, 5110943, 10221886, 15332829, 20443772, 30665658, 61331316]

約数ペア:

[(1, 61331316), (2, 30665658), (3, 20443772), (4, 15332829), (6, 10221886), (12, 5110943), (19, 3227964), (38, 1613982), (57, 1075988), (76, 806991), (114, 537994), (228, 268997)]