84244538

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4289}}^1$

素因数の和:4382

約数の個数: 32

約数和(自身を含む): 153204480

約数和(自身を除く): 68959942

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 322, 427, 854, 1403, 2806, 4289, 8578, 9821, 19642, 30023, 60046, 98647, 197294, 261629, 523258, 690529, 1381058, 1831403, 3662806, 6017467, 12034934, 42122269, 84244538]

約数ペア:

[(1, 84244538), (2, 42122269), (7, 12034934), (14, 6017467), (23, 3662806), (46, 1831403), (61, 1381058), (122, 690529), (161, 523258), (322, 261629), (427, 197294), (854, 98647), (1403, 60046), (2806, 30023), (4289, 19642), (8578, 9821)]