69505072

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47737}}^1$

素因数の和:47765

約数の個数: 40

約数和(自身を含む): 165746336

約数和(自身を除く): 96241264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 47737, 95474, 190948, 334159, 381896, 620581, 668318, 763792, 1241162, 1336636, 2482324, 2673272, 4344067, 4964648, 5346544, 8688134, 9929296, 17376268, 34752536, 69505072]

約数ペア:

[(1, 69505072), (2, 34752536), (4, 17376268), (7, 9929296), (8, 8688134), (13, 5346544), (14, 4964648), (16, 4344067), (26, 2673272), (28, 2482324), (52, 1336636), (56, 1241162), (91, 763792), (104, 668318), (112, 620581), (182, 381896), (208, 334159), (364, 190948), (728, 95474), (1456, 47737)]