57136576

素因数分解:

$2^6\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1433}}^1$

素因数の和:1541

約数の個数: 56

約数和(自身を含む): 131124960

約数和(自身を除く): 73988384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 178, 224, 356, 448, 623, 712, 1246, 1424, 1433, 2492, 2848, 2866, 4984, 5696, 5732, 9968, 10031, 11464, 19936, 20062, 22928, 39872, 40124, 45856, 80248, 91712, 127537, 160496, 255074, 320992, 510148, 641984, 892759, 1020296, 1785518, 2040592, 3571036, 4081184, 7142072, 8162368, 14284144, 28568288, 57136576]

約数ペア:

[(1, 57136576), (2, 28568288), (4, 14284144), (7, 8162368), (8, 7142072), (14, 4081184), (16, 3571036), (28, 2040592), (32, 1785518), (56, 1020296), (64, 892759), (89, 641984), (112, 510148), (178, 320992), (224, 255074), (356, 160496), (448, 127537), (623, 91712), (712, 80248), (1246, 45856), (1424, 40124), (1433, 39872), (2492, 22928), (2848, 20062), (2866, 19936), (4984, 11464), (5696, 10031), (5732, 9968)]