40245536

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{26759}}^1$

素因数の和:26816

約数の個数: 24

約数和(自身を含む): 80922240

約数和(自身を除く): 40676704

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 26759, 53518, 107036, 214072, 428144, 856288, 1257673, 2515346, 5030692, 10061384, 20122768, 40245536]

約数ペア:

[(1, 40245536), (2, 20122768), (4, 10061384), (8, 5030692), (16, 2515346), (32, 1257673), (47, 856288), (94, 428144), (188, 214072), (376, 107036), (752, 53518), (1504, 26759)]