69969562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 116023824

約数和(自身を除く): 46054262

約数列:

[1, 2, 13, 26, 61, 122, 157, 281, 314, 562, 793, 1586, 2041, 3653, 4082, 7306, 9577, 17141, 19154, 34282, 44117, 88234, 124501, 222833, 249002, 445666, 573521, 1147042, 2691137, 5382274, 34984781, 69969562]

約数ペア:

[(1, 69969562), (2, 34984781), (13, 5382274), (26, 2691137), (61, 1147042), (122, 573521), (157, 445666), (281, 249002), (314, 222833), (562, 124501), (793, 88234), (1586, 44117), (2041, 34282), (3653, 19154), (4082, 17141), (7306, 9577)]