61071584

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2647}}^1$

素因数の和:2767

約数の個数: 48

約数和(自身を含む): 138797568

約数和(自身を除く): 77725984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 206, 224, 412, 721, 824, 1442, 1648, 2647, 2884, 3296, 5294, 5768, 10588, 11536, 18529, 21176, 23072, 37058, 42352, 74116, 84704, 148232, 272641, 296464, 545282, 592928, 1090564, 1908487, 2181128, 3816974, 4362256, 7633948, 8724512, 15267896, 30535792, 61071584]

約数ペア:

[(1, 61071584), (2, 30535792), (4, 15267896), (7, 8724512), (8, 7633948), (14, 4362256), (16, 3816974), (28, 2181128), (32, 1908487), (56, 1090564), (103, 592928), (112, 545282), (206, 296464), (224, 272641), (412, 148232), (721, 84704), (824, 74116), (1442, 42352), (1648, 37058), (2647, 23072), (2884, 21176), (3296, 18529), (5294, 11536), (5768, 10588)]