38049920

素因数分解:

$2^7\times 5^1\times {\mathrm{59453}}^1$

素因数の和:59472

約数の個数: 32

約数和(自身を含む): 90964620

約数和(自身を除く): 52914700

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 59453, 118906, 237812, 297265, 475624, 594530, 951248, 1189060, 1902496, 2378120, 3804992, 4756240, 7609984, 9512480, 19024960, 38049920]

約数ペア:

[(1, 38049920), (2, 19024960), (4, 9512480), (5, 7609984), (8, 4756240), (10, 3804992), (16, 2378120), (20, 1902496), (32, 1189060), (40, 951248), (64, 594530), (80, 475624), (128, 297265), (160, 237812), (320, 118906), (640, 59453)]