40149184

素因数分解:

$2^6\times {\mathrm{439}}^1\times {\mathrm{1429}}^1$

素因数の和:1880

約数の個数: 28

約数和(自身を含む): 79908400

約数和(自身を除く): 39759216

約数列:

[1, 2, 4, 8, 16, 32, 64, 439, 878, 1429, 1756, 2858, 3512, 5716, 7024, 11432, 14048, 22864, 28096, 45728, 91456, 627331, 1254662, 2509324, 5018648, 10037296, 20074592, 40149184]

約数ペア:

[(1, 40149184), (2, 20074592), (4, 10037296), (8, 5018648), (16, 2509324), (32, 1254662), (64, 627331), (439, 91456), (878, 45728), (1429, 28096), (1756, 22864), (2858, 14048), (3512, 11432), (5716, 7024)]