73039316

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{55501}}^1$

素因数の和:55559

約数の個数: 24

約数和(自身を含む): 149189376

約数和(自身を除く): 76150060

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 55501, 111002, 222004, 388507, 777014, 1554028, 2608547, 5217094, 10434188, 18259829, 36519658, 73039316]

約数ペア:

[(1, 73039316), (2, 36519658), (4, 18259829), (7, 10434188), (14, 5217094), (28, 2608547), (47, 1554028), (94, 777014), (188, 388507), (329, 222004), (658, 111002), (1316, 55501)]