61242766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 102862368

約数和(自身を除く): 41619602

約数列:

[1, 2, 13, 26, 41, 73, 82, 146, 533, 787, 949, 1066, 1574, 1898, 2993, 5986, 10231, 20462, 32267, 38909, 57451, 64534, 77818, 114902, 419471, 746863, 838942, 1493726, 2355491, 4710982, 30621383, 61242766]

約数ペア:

[(1, 61242766), (2, 30621383), (13, 4710982), (26, 2355491), (41, 1493726), (73, 838942), (82, 746863), (146, 419471), (533, 114902), (787, 77818), (949, 64534), (1066, 57451), (1574, 38909), (1898, 32267), (2993, 20462), (5986, 10231)]