57531312

素因数分解:

$2^4\times 3^2\times {\mathrm{399523}}^1$

素因数の和:399537

約数の個数: 30

約数和(自身を含む): 161008172

約数和(自身を除く): 103476860

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 399523, 799046, 1198569, 1598092, 2397138, 3196184, 3595707, 4794276, 6392368, 7191414, 9588552, 14382828, 19177104, 28765656, 57531312]

約数ペア:

[(1, 57531312), (2, 28765656), (3, 19177104), (4, 14382828), (6, 9588552), (8, 7191414), (9, 6392368), (12, 4794276), (16, 3595707), (18, 3196184), (24, 2397138), (36, 1598092), (48, 1198569), (72, 799046), (144, 399523)]