73427312

素因数分解:

$2^4\times 7^1\times {\mathrm{655601}}^1$

素因数の和:655616

約数の個数: 20

約数和(自身を含む): 162589296

約数和(自身を除く): 89161984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 655601, 1311202, 2622404, 4589207, 5244808, 9178414, 10489616, 18356828, 36713656, 73427312]

約数ペア:

[(1, 73427312), (2, 36713656), (4, 18356828), (7, 10489616), (8, 9178414), (14, 5244808), (16, 4589207), (28, 2622404), (56, 1311202), (112, 655601)]