57218536

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{106751}}^1$

素因数の和:106824

約数の個数: 16

約数和(自身を含む): 108887040

約数和(自身を除く): 51668504

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 106751, 213502, 427004, 854008, 7152317, 14304634, 28609268, 57218536]

約数ペア:

[(1, 57218536), (2, 28609268), (4, 14304634), (8, 7152317), (67, 854008), (134, 427004), (268, 213502), (536, 106751)]