40311354

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{673}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 82497600

約数和(自身を除く): 42186246

約数列:

[1, 2, 3, 6, 67, 134, 149, 201, 298, 402, 447, 673, 894, 1346, 2019, 4038, 9983, 19966, 29949, 45091, 59898, 90182, 100277, 135273, 200554, 270546, 300831, 601662, 6718559, 13437118, 20155677, 40311354]

約数ペア:

[(1, 40311354), (2, 20155677), (3, 13437118), (6, 6718559), (67, 601662), (134, 300831), (149, 270546), (201, 200554), (298, 135273), (402, 100277), (447, 90182), (673, 59898), (894, 45091), (1346, 29949), (2019, 19966), (4038, 9983)]