26736320

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6427}}^1$

素因数の和:6457

約数の個数: 56

約数和(自身を含む): 68573904

約数和(自身を除く): 41837584

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 6427, 12854, 25708, 32135, 51416, 64270, 83551, 102832, 128540, 167102, 205664, 257080, 334204, 411328, 417755, 514160, 668408, 835510, 1028320, 1336816, 1671020, 2056640, 2673632, 3342040, 5347264, 6684080, 13368160, 26736320]

約数ペア:

[(1, 26736320), (2, 13368160), (4, 6684080), (5, 5347264), (8, 3342040), (10, 2673632), (13, 2056640), (16, 1671020), (20, 1336816), (26, 1028320), (32, 835510), (40, 668408), (52, 514160), (64, 417755), (65, 411328), (80, 334204), (104, 257080), (130, 205664), (160, 167102), (208, 128540), (260, 102832), (320, 83551), (416, 64270), (520, 51416), (832, 32135), (1040, 25708), (2080, 12854), (4160, 6427)]