72838846

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{24071}}^1$

素因数の和:24179

約数の個数: 16

約数和(自身を含む): 116989920

約数和(自身を除く): 44151074

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 24071, 48142, 409207, 818414, 2142319, 4284638, 36419423, 72838846]

約数ペア:

[(1, 72838846), (2, 36419423), (17, 4284638), (34, 2142319), (89, 818414), (178, 409207), (1513, 48142), (3026, 24071)]