40609856

素因数分解:

$2^6\times 7^1\times {\mathrm{90647}}^1$

素因数の和:90666

約数の個数: 28

約数和(自身を含む): 92098368

約数和(自身を除く): 51488512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 90647, 181294, 362588, 634529, 725176, 1269058, 1450352, 2538116, 2900704, 5076232, 5801408, 10152464, 20304928, 40609856]

約数ペア:

[(1, 40609856), (2, 20304928), (4, 10152464), (7, 5801408), (8, 5076232), (14, 2900704), (16, 2538116), (28, 1450352), (32, 1269058), (56, 725176), (64, 634529), (112, 362588), (224, 181294), (448, 90647)]