71734168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{28109}}^1$

素因数の和:28155

約数の個数: 32

約数和(自身を含む): 151794000

約数和(自身を除く): 80059832

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 28109, 56218, 112436, 224872, 309199, 618398, 815161, 1236796, 1630322, 2473592, 3260644, 6521288, 8966771, 17933542, 35867084, 71734168]

約数ペア:

[(1, 71734168), (2, 35867084), (4, 17933542), (8, 8966771), (11, 6521288), (22, 3260644), (29, 2473592), (44, 1630322), (58, 1236796), (88, 815161), (116, 618398), (232, 309199), (319, 224872), (638, 112436), (1276, 56218), (2552, 28109)]