3997661616

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2135503}}^1$

素因数の和:2135530

約数の個数: 60

約数和(自身を含む): 12048513568

約数和(自身を除く): 8050851952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 2135503, 4271006, 6406509, 8542012, 12813018, 17084024, 19219527, 25626036, 27761539, 34168048, 38439054, 51252072, 55523078, 76878108, 83284617, 102504144, 111046156, 153756216, 166569234, 222092312, 249853851, 307512432, 333138468, 444184624, 499707702, 666276936, 999415404, 1332553872, 1998830808, 3997661616]

約数ペア:

[(1, 3997661616), (2, 1998830808), (3, 1332553872), (4, 999415404), (6, 666276936), (8, 499707702), (9, 444184624), (12, 333138468), (13, 307512432), (16, 249853851), (18, 222092312), (24, 166569234), (26, 153756216), (36, 111046156), (39, 102504144), (48, 83284617), (52, 76878108), (72, 55523078), (78, 51252072), (104, 38439054), (117, 34168048), (144, 27761539), (156, 25626036), (208, 19219527), (234, 17084024), (312, 12813018), (468, 8542012), (624, 6406509), (936, 4271006), (1872, 2135503)]