25423686

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{7027}}^1$

素因数の和:7105

約数の個数: 32

約数和(自身を含む): 57348480

約数和(自身を除く): 31924794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 7027, 14054, 21081, 42162, 63243, 126486, 189729, 379458, 470809, 941618, 1412427, 2824854, 4237281, 8474562, 12711843, 25423686]

約数ペア:

[(1, 25423686), (2, 12711843), (3, 8474562), (6, 4237281), (9, 2824854), (18, 1412427), (27, 941618), (54, 470809), (67, 379458), (134, 189729), (201, 126486), (402, 63243), (603, 42162), (1206, 21081), (1809, 14054), (3618, 7027)]