67166336

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{16927}}^1$

素因数の和:16972

約数の個数: 32

約数和(自身を含む): 138132480

約数和(自身を除く): 70966144

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 16927, 33854, 67708, 135416, 270832, 524737, 541664, 1049474, 1083328, 2098948, 2166656, 4197896, 8395792, 16791584, 33583168, 67166336]

約数ペア:

[(1, 67166336), (2, 33583168), (4, 16791584), (8, 8395792), (16, 4197896), (31, 2166656), (32, 2098948), (62, 1083328), (64, 1049474), (124, 541664), (128, 524737), (248, 270832), (496, 135416), (992, 67708), (1984, 33854), (3968, 16927)]