68569424

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7951}}^1$

素因数の和:7984

約数の個数: 60

約数和(自身を含む): 168614208

約数和(自身を除く): 100044784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 7951, 8624, 15902, 31804, 55657, 63608, 87461, 111314, 127216, 174922, 222628, 349844, 389599, 445256, 612227, 699688, 779198, 890512, 1224454, 1399376, 1558396, 2448908, 3116792, 4285589, 4897816, 6233584, 8571178, 9795632, 17142356, 34284712, 68569424]

約数ペア:

[(1, 68569424), (2, 34284712), (4, 17142356), (7, 9795632), (8, 8571178), (11, 6233584), (14, 4897816), (16, 4285589), (22, 3116792), (28, 2448908), (44, 1558396), (49, 1399376), (56, 1224454), (77, 890512), (88, 779198), (98, 699688), (112, 612227), (154, 445256), (176, 389599), (196, 349844), (308, 222628), (392, 174922), (539, 127216), (616, 111314), (784, 87461), (1078, 63608), (1232, 55657), (2156, 31804), (4312, 15902), (7951, 8624)]