26272036

素因数分解:

$2^2\times 7^2\times {\mathrm{311}}^1\times {\mathrm{431}}^1$

素因数の和:760

約数の個数: 36

約数和(自身を含む): 53778816

約数和(自身を除く): 27506780

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 311, 431, 622, 862, 1244, 1724, 2177, 3017, 4354, 6034, 8708, 12068, 15239, 21119, 30478, 42238, 60956, 84476, 134041, 268082, 536164, 938287, 1876574, 3753148, 6568009, 13136018, 26272036]

約数ペア:

[(1, 26272036), (2, 13136018), (4, 6568009), (7, 3753148), (14, 1876574), (28, 938287), (49, 536164), (98, 268082), (196, 134041), (311, 84476), (431, 60956), (622, 42238), (862, 30478), (1244, 21119), (1724, 15239), (2177, 12068), (3017, 8708), (4354, 6034)]