23843120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{42577}}^1$

素因数の和:42597

約数の個数: 40

約数和(自身を含む): 63356064

約数和(自身を除く): 39512944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 42577, 85154, 170308, 212885, 298039, 340616, 425770, 596078, 681232, 851540, 1192156, 1490195, 1703080, 2384312, 2980390, 3406160, 4768624, 5960780, 11921560, 23843120]

約数ペア:

[(1, 23843120), (2, 11921560), (4, 5960780), (5, 4768624), (7, 3406160), (8, 2980390), (10, 2384312), (14, 1703080), (16, 1490195), (20, 1192156), (28, 851540), (35, 681232), (40, 596078), (56, 425770), (70, 340616), (80, 298039), (112, 212885), (140, 170308), (280, 85154), (560, 42577)]