71288904

素因数分解:

$2^3\times 3^1\times {\mathrm{2970371}}^1$

素因数の和:2970380

約数の個数: 16

約数和(自身を含む): 178222320

約数和(自身を除く): 106933416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2970371, 5940742, 8911113, 11881484, 17822226, 23762968, 35644452, 71288904]

約数ペア:

[(1, 71288904), (2, 35644452), (3, 23762968), (4, 17822226), (6, 11881484), (8, 8911113), (12, 5940742), (24, 2970371)]