40809327488

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{2979653}}^1$

素因数の和:2979774

約数の個数: 32

約数和(自身を含む): 82059671160

約数和(自身を除く): 41250343672

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 3424, 6848, 13696, 2979653, 5959306, 11918612, 23837224, 47674448, 95348896, 190697792, 318822871, 381395584, 637645742, 1275291484, 2550582968, 5101165936, 10202331872, 20404663744, 40809327488]

約数ペア:

[(1, 40809327488), (2, 20404663744), (4, 10202331872), (8, 5101165936), (16, 2550582968), (32, 1275291484), (64, 637645742), (107, 381395584), (128, 318822871), (214, 190697792), (428, 95348896), (856, 47674448), (1712, 23837224), (3424, 11918612), (6848, 5959306), (13696, 2979653)]