68507688

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{167911}}^1$

素因数の和:167937

約数の個数: 32

約数和(自身を含む): 181344960

約数和(自身を除く): 112837272

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 167911, 335822, 503733, 671644, 1007466, 1343288, 2014932, 2854487, 4029864, 5708974, 8563461, 11417948, 17126922, 22835896, 34253844, 68507688]

約数ペア:

[(1, 68507688), (2, 34253844), (3, 22835896), (4, 17126922), (6, 11417948), (8, 8563461), (12, 5708974), (17, 4029864), (24, 2854487), (34, 2014932), (51, 1343288), (68, 1007466), (102, 671644), (136, 503733), (204, 335822), (408, 167911)]