72831584

素因数分解:

$2^5\times 7^1\times {\mathrm{541}}^1\times {\mathrm{601}}^1$

素因数の和:1159

約数の個数: 48

約数和(自身を含む): 164447136

約数和(自身を除く): 91615552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 541, 601, 1082, 1202, 2164, 2404, 3787, 4207, 4328, 4808, 7574, 8414, 8656, 9616, 15148, 16828, 17312, 19232, 30296, 33656, 60592, 67312, 121184, 134624, 325141, 650282, 1300564, 2275987, 2601128, 4551974, 5202256, 9103948, 10404512, 18207896, 36415792, 72831584]

約数ペア:

[(1, 72831584), (2, 36415792), (4, 18207896), (7, 10404512), (8, 9103948), (14, 5202256), (16, 4551974), (28, 2601128), (32, 2275987), (56, 1300564), (112, 650282), (224, 325141), (541, 134624), (601, 121184), (1082, 67312), (1202, 60592), (2164, 33656), (2404, 30296), (3787, 19232), (4207, 17312), (4328, 16828), (4808, 15148), (7574, 9616), (8414, 8656)]