80715312

素因数分解:

$2^4\times 3^3\times {\mathrm{186841}}^1$

素因数の和:186858

約数の個数: 40

約数和(自身を含む): 231684080

約数和(自身を除く): 150968768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 186841, 373682, 560523, 747364, 1121046, 1494728, 1681569, 2242092, 2989456, 3363138, 4484184, 5044707, 6726276, 8968368, 10089414, 13452552, 20178828, 26905104, 40357656, 80715312]

約数ペア:

[(1, 80715312), (2, 40357656), (3, 26905104), (4, 20178828), (6, 13452552), (8, 10089414), (9, 8968368), (12, 6726276), (16, 5044707), (18, 4484184), (24, 3363138), (27, 2989456), (36, 2242092), (48, 1681569), (54, 1494728), (72, 1121046), (108, 747364), (144, 560523), (216, 373682), (432, 186841)]