40834444

素因数分解:

$2^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{1327}}^1$

素因数の和:1502

約数の個数: 36

約数和(自身を含む): 83719776

約数和(自身を除く): 42885332

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 157, 196, 314, 628, 1099, 1327, 2198, 2654, 4396, 5308, 7693, 9289, 15386, 18578, 30772, 37156, 65023, 130046, 208339, 260092, 416678, 833356, 1458373, 2916746, 5833492, 10208611, 20417222, 40834444]

約数ペア:

[(1, 40834444), (2, 20417222), (4, 10208611), (7, 5833492), (14, 2916746), (28, 1458373), (49, 833356), (98, 416678), (157, 260092), (196, 208339), (314, 130046), (628, 65023), (1099, 37156), (1327, 30772), (2198, 18578), (2654, 15386), (4396, 9289), (5308, 7693)]