87903438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{48673}}^1$

素因数の和:48728

約数の個数: 32

約数和(自身を含む): 205598976

約数和(自身を除く): 117695538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 48673, 97346, 146019, 292038, 340711, 681422, 1022133, 2044266, 2092939, 4185878, 6278817, 12557634, 14650573, 29301146, 43951719, 87903438]

約数ペア:

[(1, 87903438), (2, 43951719), (3, 29301146), (6, 14650573), (7, 12557634), (14, 6278817), (21, 4185878), (42, 2092939), (43, 2044266), (86, 1022133), (129, 681422), (258, 340711), (301, 292038), (602, 146019), (903, 97346), (1806, 48673)]