66206252

素因数分解:

$2^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{2237}}^1$

素因数の和:2406

約数の個数: 36

約数和(自身を含む): 135730224

約数和(自身を除く): 69523972

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 151, 196, 302, 604, 1057, 2114, 2237, 4228, 4474, 7399, 8948, 14798, 15659, 29596, 31318, 62636, 109613, 219226, 337787, 438452, 675574, 1351148, 2364509, 4729018, 9458036, 16551563, 33103126, 66206252]

約数ペア:

[(1, 66206252), (2, 33103126), (4, 16551563), (7, 9458036), (14, 4729018), (28, 2364509), (49, 1351148), (98, 675574), (151, 438452), (196, 337787), (302, 219226), (604, 109613), (1057, 62636), (2114, 31318), (2237, 29596), (4228, 15659), (4474, 14798), (7399, 8948)]