68957152

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{863}}^1$

素因数の和:1111

約数の個数: 48

約数和(自身を含む): 148925952

約数和(自身を除く): 79968800

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 227, 352, 454, 863, 908, 1726, 1816, 2497, 3452, 3632, 4994, 6904, 7264, 9493, 9988, 13808, 18986, 19976, 27616, 37972, 39952, 75944, 79904, 151888, 195901, 303776, 391802, 783604, 1567208, 2154911, 3134416, 4309822, 6268832, 8619644, 17239288, 34478576, 68957152]

約数ペア:

[(1, 68957152), (2, 34478576), (4, 17239288), (8, 8619644), (11, 6268832), (16, 4309822), (22, 3134416), (32, 2154911), (44, 1567208), (88, 783604), (176, 391802), (227, 303776), (352, 195901), (454, 151888), (863, 79904), (908, 75944), (1726, 39952), (1816, 37972), (2497, 27616), (3452, 19976), (3632, 18986), (4994, 13808), (6904, 9988), (7264, 9493)]