68053926

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1493}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 139408128

約数和(自身を除く): 71354202

約数列:

[1, 2, 3, 6, 71, 107, 142, 213, 214, 321, 426, 642, 1493, 2986, 4479, 7597, 8958, 15194, 22791, 45582, 106003, 159751, 212006, 318009, 319502, 479253, 636018, 958506, 11342321, 22684642, 34026963, 68053926]

約数ペア:

[(1, 68053926), (2, 34026963), (3, 22684642), (6, 11342321), (71, 958506), (107, 636018), (142, 479253), (213, 319502), (214, 318009), (321, 212006), (426, 159751), (642, 106003), (1493, 45582), (2986, 22791), (4479, 15194), (7597, 8958)]