40192340

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{27529}}^1$

素因数の和:27611

約数の個数: 24

約数和(自身を含む): 85563240

約数和(自身を除く): 45370900

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 27529, 55058, 110116, 137645, 275290, 550580, 2009617, 4019234, 8038468, 10048085, 20096170, 40192340]

約数ペア:

[(1, 40192340), (2, 20096170), (4, 10048085), (5, 8038468), (10, 4019234), (20, 2009617), (73, 550580), (146, 275290), (292, 137645), (365, 110116), (730, 55058), (1460, 27529)]