31793512

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3187}}^1$

素因数の和:3265

約数の個数: 32

約数和(自身を含む): 63122400

約数和(自身を除く): 31328888

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 1247, 2494, 3187, 4988, 6374, 9976, 12748, 25496, 92423, 137041, 184846, 274082, 369692, 548164, 739384, 1096328, 3974189, 7948378, 15896756, 31793512]

約数ペア:

[(1, 31793512), (2, 15896756), (4, 7948378), (8, 3974189), (29, 1096328), (43, 739384), (58, 548164), (86, 369692), (116, 274082), (172, 184846), (232, 137041), (344, 92423), (1247, 25496), (2494, 12748), (3187, 9976), (4988, 6374)]