31945278

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2927}}^1$

素因数の和:3056

約数の個数: 32

約数和(自身を含む): 68304384

約数和(自身を除く): 36359106

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 321, 642, 1819, 2927, 3638, 5457, 5854, 8781, 10914, 17562, 49759, 99518, 149277, 298554, 313189, 626378, 939567, 1879134, 5324213, 10648426, 15972639, 31945278]

約数ペア:

[(1, 31945278), (2, 15972639), (3, 10648426), (6, 5324213), (17, 1879134), (34, 939567), (51, 626378), (102, 313189), (107, 298554), (214, 149277), (321, 99518), (642, 49759), (1819, 17562), (2927, 10914), (3638, 8781), (5457, 5854)]