68568896

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{563}}^1$

素因数の和:759

約数の個数: 56

約数和(自身を含む): 149559264

約数和(自身を除く): 80990368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 173, 176, 346, 352, 563, 692, 704, 1126, 1384, 1903, 2252, 2768, 3806, 4504, 5536, 6193, 7612, 9008, 11072, 12386, 15224, 18016, 24772, 30448, 36032, 49544, 60896, 97399, 99088, 121792, 194798, 198176, 389596, 396352, 779192, 1071389, 1558384, 2142778, 3116768, 4285556, 6233536, 8571112, 17142224, 34284448, 68568896]

約数ペア:

[(1, 68568896), (2, 34284448), (4, 17142224), (8, 8571112), (11, 6233536), (16, 4285556), (22, 3116768), (32, 2142778), (44, 1558384), (64, 1071389), (88, 779192), (173, 396352), (176, 389596), (346, 198176), (352, 194798), (563, 121792), (692, 99088), (704, 97399), (1126, 60896), (1384, 49544), (1903, 36032), (2252, 30448), (2768, 24772), (3806, 18016), (4504, 15224), (5536, 12386), (6193, 11072), (7612, 9008)]