8045559912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{115637}}^1$

素因数の和:115882

約数の個数: 64

約数和(自身を含む): 21758446080

約数和(自身を除く): 13712886168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 223, 312, 446, 669, 892, 1338, 1784, 2676, 2899, 5352, 5798, 8697, 11596, 17394, 23192, 34788, 69576, 115637, 231274, 346911, 462548, 693822, 925096, 1387644, 1503281, 2775288, 3006562, 4509843, 6013124, 9019686, 12026248, 18039372, 25787051, 36078744, 51574102, 77361153, 103148204, 154722306, 206296408, 309444612, 335231663, 618889224, 670463326, 1005694989, 1340926652, 2011389978, 2681853304, 4022779956, 8045559912]

約数ペア:

[(1, 8045559912), (2, 4022779956), (3, 2681853304), (4, 2011389978), (6, 1340926652), (8, 1005694989), (12, 670463326), (13, 618889224), (24, 335231663), (26, 309444612), (39, 206296408), (52, 154722306), (78, 103148204), (104, 77361153), (156, 51574102), (223, 36078744), (312, 25787051), (446, 18039372), (669, 12026248), (892, 9019686), (1338, 6013124), (1784, 4509843), (2676, 3006562), (2899, 2775288), (5352, 1503281), (5798, 1387644), (8697, 925096), (11596, 693822), (17394, 462548), (23192, 346911), (34788, 231274), (69576, 115637)]