68635380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103993}}^1$

素因数の和:104016

約数の個数: 48

約数和(自身を含む): 209651904

約数和(自身を除く): 141016524

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 103993, 207986, 311979, 415972, 519965, 623958, 1039930, 1143923, 1247916, 1559895, 2079860, 2287846, 3119790, 3431769, 4575692, 5719615, 6239580, 6863538, 11439230, 13727076, 17158845, 22878460, 34317690, 68635380]

約数ペア:

[(1, 68635380), (2, 34317690), (3, 22878460), (4, 17158845), (5, 13727076), (6, 11439230), (10, 6863538), (11, 6239580), (12, 5719615), (15, 4575692), (20, 3431769), (22, 3119790), (30, 2287846), (33, 2079860), (44, 1559895), (55, 1247916), (60, 1143923), (66, 1039930), (110, 623958), (132, 519965), (165, 415972), (220, 311979), (330, 207986), (660, 103993)]