31413756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13999}}^1$

素因数の和:14034

約数の個数: 48

約数和(自身を含む): 84672000

約数和(自身を除く): 53258244

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 13999, 27998, 41997, 55996, 83994, 153989, 167988, 237983, 307978, 461967, 475966, 615956, 713949, 923934, 951932, 1427898, 1847868, 2617813, 2855796, 5235626, 7853439, 10471252, 15706878, 31413756]

約数ペア:

[(1, 31413756), (2, 15706878), (3, 10471252), (4, 7853439), (6, 5235626), (11, 2855796), (12, 2617813), (17, 1847868), (22, 1427898), (33, 951932), (34, 923934), (44, 713949), (51, 615956), (66, 475966), (68, 461967), (102, 307978), (132, 237983), (187, 167988), (204, 153989), (374, 83994), (561, 55996), (748, 41997), (1122, 27998), (2244, 13999)]