29996819984

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{4153}}^1\times {\mathrm{4219}}^1$

素因数の和:8487

約数の個数: 40

約数和(自身を含む): 58690038240

約数和(自身を除く): 28693218256

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 4153, 4219, 8306, 8438, 16612, 16876, 33224, 33752, 66448, 67504, 444371, 451433, 888742, 902866, 1777484, 1805732, 3554968, 3611464, 7109936, 7222928, 17521507, 35043014, 70086028, 140172056, 280344112, 1874801249, 3749602498, 7499204996, 14998409992, 29996819984]

約数ペア:

[(1, 29996819984), (2, 14998409992), (4, 7499204996), (8, 3749602498), (16, 1874801249), (107, 280344112), (214, 140172056), (428, 70086028), (856, 35043014), (1712, 17521507), (4153, 7222928), (4219, 7109936), (8306, 3611464), (8438, 3554968), (16612, 1805732), (16876, 1777484), (33224, 902866), (33752, 888742), (66448, 451433), (67504, 444371)]