42533426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 71705088

約数和(自身を除く): 29171662

約数列:

[1, 2, 13, 26, 31, 62, 113, 226, 403, 467, 806, 934, 1469, 2938, 3503, 6071, 7006, 12142, 14477, 28954, 45539, 52771, 91078, 105542, 188201, 376402, 686023, 1372046, 1635901, 3271802, 21266713, 42533426]

約数ペア:

[(1, 42533426), (2, 21266713), (13, 3271802), (26, 1635901), (31, 1372046), (62, 686023), (113, 376402), (226, 188201), (403, 105542), (467, 91078), (806, 52771), (934, 45539), (1469, 28954), (2938, 14477), (3503, 12142), (6071, 7006)]