90694254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{6899}}^1$

素因数の和:7224

約数の個数: 32

約数和(自身を含む): 207993600

約数和(自身を除く): 117299346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313, 626, 939, 1878, 2191, 4382, 6573, 6899, 13146, 13798, 20697, 41394, 48293, 96586, 144879, 289758, 2159387, 4318774, 6478161, 12956322, 15115709, 30231418, 45347127, 90694254]

約数ペア:

[(1, 90694254), (2, 45347127), (3, 30231418), (6, 15115709), (7, 12956322), (14, 6478161), (21, 4318774), (42, 2159387), (313, 289758), (626, 144879), (939, 96586), (1878, 48293), (2191, 41394), (4382, 20697), (6573, 13798), (6899, 13146)]