9158543168

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{7219}}^1$

素因数の和:7735

約数の個数: 56

約数和(自身を含む): 18639556320

約数和(自身を除く): 9481013152

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 461, 688, 922, 1376, 1844, 2752, 3688, 7219, 7376, 14438, 14752, 19823, 28876, 29504, 39646, 57752, 79292, 115504, 158584, 231008, 310417, 317168, 462016, 620834, 634336, 1241668, 1268672, 2483336, 3327959, 4966672, 6655918, 9933344, 13311836, 19866688, 26623672, 53247344, 106494688, 143102237, 212989376, 286204474, 572408948, 1144817896, 2289635792, 4579271584, 9158543168]

約数ペア:

[(1, 9158543168), (2, 4579271584), (4, 2289635792), (8, 1144817896), (16, 572408948), (32, 286204474), (43, 212989376), (64, 143102237), (86, 106494688), (172, 53247344), (344, 26623672), (461, 19866688), (688, 13311836), (922, 9933344), (1376, 6655918), (1844, 4966672), (2752, 3327959), (3688, 2483336), (7219, 1268672), (7376, 1241668), (14438, 634336), (14752, 620834), (19823, 462016), (28876, 317168), (29504, 310417), (39646, 231008), (57752, 158584), (79292, 115504)]