87169166

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{677}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 158749632

約数和(自身を除く): 71580466

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 541, 677, 1082, 1354, 3787, 4739, 7574, 9197, 9478, 11509, 18394, 23018, 64379, 80563, 128758, 161126, 366257, 732514, 2563799, 5127598, 6226369, 12452738, 43584583, 87169166]

約数ペア:

[(1, 87169166), (2, 43584583), (7, 12452738), (14, 6226369), (17, 5127598), (34, 2563799), (119, 732514), (238, 366257), (541, 161126), (677, 128758), (1082, 80563), (1354, 64379), (3787, 23018), (4739, 18394), (7574, 11509), (9197, 9478)]