26525824

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:885

約数の個数: 64

約数和(自身を含む): 59976000

約数和(自身を除く): 33450176

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 839, 988, 1216, 1664, 1678, 1976, 2432, 3356, 3952, 6712, 7904, 10907, 13424, 15808, 15941, 21814, 26848, 31616, 31882, 43628, 53696, 63764, 87256, 107392, 127528, 174512, 207233, 255056, 349024, 414466, 510112, 698048, 828932, 1020224, 1396096, 1657864, 2040448, 3315728, 6631456, 13262912, 26525824]

約数ペア:

[(1, 26525824), (2, 13262912), (4, 6631456), (8, 3315728), (13, 2040448), (16, 1657864), (19, 1396096), (26, 1020224), (32, 828932), (38, 698048), (52, 510112), (64, 414466), (76, 349024), (104, 255056), (128, 207233), (152, 174512), (208, 127528), (247, 107392), (304, 87256), (416, 63764), (494, 53696), (608, 43628), (832, 31882), (839, 31616), (988, 26848), (1216, 21814), (1664, 15941), (1678, 15808), (1976, 13424), (2432, 10907), (3356, 7904), (3952, 6712)]