61659806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{677}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 103880448

約数和(自身を除く): 42220642

約数列:

[1, 2, 13, 26, 31, 62, 113, 226, 403, 677, 806, 1354, 1469, 2938, 3503, 7006, 8801, 17602, 20987, 41974, 45539, 76501, 91078, 153002, 272831, 545662, 994513, 1989026, 2371531, 4743062, 30829903, 61659806]

約数ペア:

[(1, 61659806), (2, 30829903), (13, 4743062), (26, 2371531), (31, 1989026), (62, 994513), (113, 545662), (226, 272831), (403, 153002), (677, 91078), (806, 76501), (1354, 45539), (1469, 41974), (2938, 20987), (3503, 17602), (7006, 8801)]