68695284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{7643}}^1$

素因数の和:7764

約数の個数: 48

約数和(自身を含む): 184923648

約数和(自身を除く): 116228364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 7643, 8988, 15286, 22929, 30572, 45858, 53501, 91716, 107002, 160503, 214004, 321006, 642012, 817801, 1635602, 2453403, 3271204, 4906806, 5724607, 9813612, 11449214, 17173821, 22898428, 34347642, 68695284]

約数ペア:

[(1, 68695284), (2, 34347642), (3, 22898428), (4, 17173821), (6, 11449214), (7, 9813612), (12, 5724607), (14, 4906806), (21, 3271204), (28, 2453403), (42, 1635602), (84, 817801), (107, 642012), (214, 321006), (321, 214004), (428, 160503), (642, 107002), (749, 91716), (1284, 53501), (1498, 45858), (2247, 30572), (2996, 22929), (4494, 15286), (7643, 8988)]