77993876

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{3413}}^1$

素因数の和:3643

約数の個数: 24

約数和(自身を含む): 141954120

約数和(自身を除く): 63960244

約数列:

[1, 2, 4, 29, 58, 116, 197, 394, 788, 3413, 5713, 6826, 11426, 13652, 22852, 98977, 197954, 395908, 672361, 1344722, 2689444, 19498469, 38996938, 77993876]

約数ペア:

[(1, 77993876), (2, 38996938), (4, 19498469), (29, 2689444), (58, 1344722), (116, 672361), (197, 395908), (394, 197954), (788, 98977), (3413, 22852), (5713, 13652), (6826, 11426)]