82154786

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{1259}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 145152000

約数和(自身を除く): 62997214

約数列:

[1, 2, 7, 14, 59, 79, 118, 158, 413, 553, 826, 1106, 1259, 2518, 4661, 8813, 9322, 17626, 32627, 65254, 74281, 99461, 148562, 198922, 519967, 696227, 1039934, 1392454, 5868199, 11736398, 41077393, 82154786]

約数ペア:

[(1, 82154786), (2, 41077393), (7, 11736398), (14, 5868199), (59, 1392454), (79, 1039934), (118, 696227), (158, 519967), (413, 198922), (553, 148562), (826, 99461), (1106, 74281), (1259, 65254), (2518, 32627), (4661, 17626), (8813, 9322)]