63506561368

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{863}}^1\times {\mathrm{213919}}^1$

素因数の和:214831

約数の個数: 32

約数和(自身を含む): 121985740800

約数和(自身を除く): 58479179432

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 863, 1726, 3452, 6904, 37109, 74218, 148436, 213919, 296872, 427838, 855676, 1711352, 9198517, 18397034, 36794068, 73588136, 184612097, 369224194, 738448388, 1476896776, 7938320171, 15876640342, 31753280684, 63506561368]

約数ペア:

[(1, 63506561368), (2, 31753280684), (4, 15876640342), (8, 7938320171), (43, 1476896776), (86, 738448388), (172, 369224194), (344, 184612097), (863, 73588136), (1726, 36794068), (3452, 18397034), (6904, 9198517), (37109, 1711352), (74218, 855676), (148436, 427838), (213919, 296872)]